Submissions
Submission Preparation Checklist
All submissions must meet the following requirements.
- Tables and figures included within the article.
- The submission is original and has not been submitted to another journal (or this is explained in the Comments to the Editor).
- Authors with their respective ORCID and numbered affiliations, listed from the main institution to the specific unit (e.g., University, Institute/Center, Department).
- References in Vancouver style, including DOI or URL when available.
- Ethical considerations: mention in the text the approval of the protocol by the Ethics Committee.
- Preprint declaration, if applicable.
- Compliance with the Author Guidelines: all information regarding format, style, ethics, author contributions, affiliations, and examples can be found at: https://revistascientificas.una.py/index.php/RIIC/about/submissions
- Abstract in Spanish and English with a minimum of 3 to 5 keywords. Text proofread for spelling and grammar.
- Brief description of each author's contribution, Declaration of conflict of interest, Sources of funding (if applicable), Data availability (if applicable).
- Clear and concise title in Spanish and English. Manuscript in Word, Verdana 12 font, 1.5 line spacing, 2.5 cm margins.
Editorial
The Editorial section publishes opinion pieces, reflections, or institutional position statements written by the Editor-in-Chief or members of the Editorial Committee of the journal Memorias del IICS. Its purpose is to contextualize the contents of the issue or volume, communicate institutional news, comment on relevant advances in health sciences, or present positions on topics of scientific interest.
Specific Policies:
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Authorship: Texts are prepared by invitation from the Editorial Committee; unsolicited submissions are not accepted for this section.
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Maximum Length: 1,000 words.
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Abstract and Keywords: Not required.
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Conflict of Interest: A declaration is not required, unless justified by the topic.
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References: May or may not include bibliographic references. If included, Vancouver style must be used.
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Review Process: The review process is internal; it is not subject to external peer review.
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Language: Published in Spanish and/or English, according to editorial criteria.
Agradecimientos
This section likely refers to the Acknowledgements (or Funding) section of the journal. Here is the professional translation:
Acknowledgements
This section is for the exclusive internal use of the editorial process. It manages the mention of financial, institutional, or personal support provided to the works published in the journal. It does not constitute an independent article type.
Specific Policies:
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Placement: Acknowledgements must be included at the end of the main manuscript to which they correspond, before the bibliographic references.
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Scope: Sources of funding, technical, statistical, or other support that has contributed to the work must be mentioned.
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Authorship Restrictions: Acknowledgements are not accepted for individuals who meet the criteria for authorship according to the CRediT (Contributor Roles Taxonomy) system.
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Maximum Length: The text must not exceed 100 words.
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Funding Details: Mentions of funders must include the full name of the institution and, where applicable, the project code or number.
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Commercial Restrictions: Advertising or the mention of commercial brands is not permitted in this section.
Original Articles
Original Articles constitute the main section of the journal. They present unpublished results of scientific research conducted in the health field, including clinical medicine, biomedical research, microbiology, molecular biology, dentistry, nursing, nutrition, public health, biotechnology, genetics, biochemistry, and related disciplines.
Specific Policies:
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Originality: Works must be original, unpublished, and not simultaneously submitted for evaluation to another journal.
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Length: Between 2,500 and 5,000 words (excluding abstract, tables, figures, and references).
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Mandatory Structure: Introduction, Materials and Methods, Results, Discussion, and Conclusions.
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Structured Abstract: Required in both Spanish and English (maximum 250 words each), with the following sections: Objective, Materials and Methods, Results, and Conclusions.
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Keywords: Between 4 and 8 keywords in Spanish and English, selected from DeCS/MeSH terms.
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References: A maximum of 40 bibliographic references in Vancouver format.
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Illustrations: A maximum of 6 tables or figures in total.
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Ethical Approval (Humans): Studies involving human subjects must include approval from an institutional Ethics Committee and the protocol number, as well as the informed consent of participants.
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Ethical Standards (Animals): Studies involving animals must indicate compliance with CIOMS/ICLAS principles.
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Declarations: An author contribution statement according to the CRediT taxonomy and a conflict of interest declaration are required.
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Clinical Trials: Intervention studies must be registered in a recognized public repository (e.g., ClinicalTrials.gov, REPEC) before recruitment begins.
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Reporting Guidelines: It is recommended to follow the corresponding reporting guidelines: CONSORT (trials), STROBE (observational studies), PRISMA (systematic reviews), or CARE (case reports), as applicable.
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Peer Review: Submissions undergo a double-blind peer review process with at least two external evaluators.
Review article
Review Articles present critical, updated, and systematic syntheses of the available knowledge on a specific topic within the health sciences. They may include narrative reviews, systematic reviews, or meta-analyses.
Specific Policies:
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Length: Between 3,000 and 7,000 words (excluding abstract, tables, figures, and references).
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Abstract: Structured or unstructured abstract in Spanish and English (maximum 300 words), depending on the type of review.
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Keywords: Between 4 and 8 keywords in Spanish and English, selected from DeCS/MeSH terms.
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Systematic Reviews and Meta-analyses: Authors are required to follow the PRISMA guidelines and register the protocol in PROSPERO or another recognized registry.
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Narrative Reviews: These must clearly describe the search strategy, the databases consulted, and the period covered.
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References: A maximum of 80 bibliographic references in Vancouver format.
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Author Qualifications: The author or group of authors must demonstrate expertise in the topic being reviewed.
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Declarations: A conflict of interest declaration and an author contribution statement according to CRediT are required.
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Peer Review: Submissions undergo a double-blind peer review process with at least two evaluators
Tema de actualidad
The Current Topics section publishes analysis and commentary on emerging, controversial, or immediately relevant aspects of health sciences, both nationally and internationally. This includes reflections on health policies, technological advances, epidemiological alerts, or other topics of interest to the scientific community.
Specific Policies:
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Length: Between 1,500 and 3,000 words.
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Abstract: Unstructured abstract in Spanish and English (maximum 150 words each).
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Keywords: Between 3 and 6 keywords in Spanish and English.
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References: A maximum of 25 bibliographic references in Vancouver format.
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Structure: Does not require the IMRaD (Introduction, Methods, Results, and Discussion) structure. It must include an Introduction, thematic development, and Conclusions or final reflections.
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Submission: May be requested by the Editorial Committee or submitted as an unsolicited manuscript.
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Review Process: Subject to editorial review and, depending on the topic, may require external peer review.
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Conflict of Interest: A conflict of interest declaration is required.
Short communications
Short Communications present preliminary results, novel data, or relevant findings that, due to their nature, justify rapid dissemination before a broader study is completed. They also include specific observations of scientific interest.
Specific Policies:
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Maximum Length: 1,500 words (excluding abstract, tables/figures, and references).
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Abstract: Unstructured abstract in Spanish and English (maximum 150 words each).
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Keywords: Between 3 and 5 keywords in Spanish and English, selected from DeCS/MeSH terms.
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Illustrations: A maximum of 2 tables or figures in total.
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References: A maximum of 15 bibliographic references in Vancouver format.
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Suggested Structure: Brief Introduction, description of the finding or result, and Discussion/Conclusion.
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Ethical Requirements: Studies involving humans or animals must comply with the same ethical requirements as Original Articles.
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Declarations: An author contribution statement and a conflict of interest declaration are required.
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Peer Review: Submissions undergo a double-blind peer review process.
Case report
Case Reports describe the clinical presentation, diagnosis, treatment, and evolution of one or more patients whose uniqueness, rarity, or contribution to clinical knowledge justifies publication. This section also includes case series when the number of patients is limited.
Specific Policies:
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Length: Between 1,000 and 2,500 words.
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Abstract: Unstructured abstract in Spanish and English (maximum 200 words each).
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Keywords: Between 3 and 6 keywords in Spanish and English, selected from DeCS/MeSH terms.
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Mandatory Structure: Introduction, Case Presentation, Discussion, and Conclusions.
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Illustrations: A maximum of 4 figures or tables (including clinical photographs or diagnostic images).
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References: A maximum of 20 bibliographic references in Vancouver format.
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Informed Consent: It is mandatory to obtain and declare the informed consent of the patient or their legal representative for publication.
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Patient Anonymity: Data that could identify the patient (name, initials, medical record number) must not be included unless it is essential and the patient has provided explicit consent.
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Reporting Guidelines: It is recommended to follow the CARE guidelines for reporting clinical cases.
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Peer Review: Submissions undergo peer review by at least one specialized clinical evaluator.
Especificaciones Técnicas
The Technical Specifications section publishes detailed descriptions of methods, protocols, procedures, equipment, or tools useful in research or practice within the health sciences. This includes the development or validation of measurement instruments, laboratory techniques, or other procedures performed with methodological rigor.
Specific Policies:
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Length: Between 1,500 and 3,500 words.
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Abstract: Unstructured abstract in Spanish and English (maximum 200 words).
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Keywords: Between 3 and 6 keywords in Spanish and English.
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Replicability: The procedure must be described in sufficient detail so that it can be replicated by other researchers.
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Validation: Authors must include validation, performance tests, or comparisons with reference methods when applicable.
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Illustrations: A maximum of 4 tables or figures.
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References: A maximum of 25 bibliographic references in Vancouver format.
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Conflict of Interest: A conflict of interest declaration is required (especially in cases of relationships with manufacturers or suppliers).
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Peer Review: Submissions undergo a double-blind peer review process by reviewers with expertise in laboratory methodology or related fields.
Letters to the Editor
Letters to the Editor provide a space for scientific dialogue between the readership and the journal. They allow for commenting, discussing, or expanding upon the content of articles published in recent issues, as well as raising methodological observations, rebuttals to previous publications, or brief communications of scientific relevance.
Specific Policies:
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Maximum Length: 600 words.
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Abstract and Keywords: Not required.
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References: A maximum of 5 bibliographic references in Vancouver format.
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Illustrations: A maximum of 1 table or figure.
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Referencing: When a letter comments on an article published in the journal, explicit reference must be made to it (title, authors, volume, year, DOI).
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Right of Reply: The authors of the commented article shall have the right of reply, which will be published in the same or the following issue.
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Authorship: A maximum of 3 signing authors.
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Review Process: Submissions undergo editorial review; they may require peer review depending on the content.
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Restrictions: Letters of a personal or promotional nature, or those that do not contribute scientific value, will not be accepted.
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Conflict of Interest: A conflict of interest declaration is required.
Normas Técnicas
The Technical Standards section publishes documents that present, describe, or analyze guidelines, regulations, standards, or rules of relevance to scientific, clinical, or public health practice in Paraguay and the region. It may include adaptations or critical commentaries of international standards within the local context.
Specific Policies:
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Length: Between 1,500 and 4,000 words.
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Abstract: Unstructured abstract in Spanish and English (maximum 200 words).
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Keywords: Between 3 and 6 keywords in Spanish and English.
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Identification: The issuing body or institution of the standard and its scope of application must be clearly identified.
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Adaptations: In the case of adaptations of international standards, the process and criteria used must be described.
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References: A maximum of 30 bibliographic references in Vancouver format.
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Conflict of Interest: A conflict of interest declaration is required.
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Submission: The Editorial Committee may request documents of this type from regulatory bodies, academic institutions, or experts.
Conceptos Actuales
The Current Concepts section publishes articles that present or update definitions, theoretical frameworks, conceptual models, or emerging paradigms in the health sciences. Its purpose is to provide conceptual clarity on evolving topics or those used frequently but inconsistently in scientific literature.
Specific Policies:
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Length: Between 2,000 and 4,000 words.
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Abstract: Unstructured abstract in Spanish and English (maximum 200 words).
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Keywords: Between 3 and 6 keywords in Spanish and English, selected from DeCS/MeSH terms.
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Literature Review: Submissions must present a literature review that supports the proposed conceptual update.
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References: A maximum of 40 bibliographic references in Vancouver format.
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Illustrations: May include comparative tables or conceptual diagrams.
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Declarations: A conflict of interest declaration and an author contribution statement according to CRediT are required.
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Peer Review: Submissions undergo a double-blind peer review process.
Notas
The Notes section hosts brief publications of scientific interest that do not fully fit into other categories, such as: methodological notes, comments on incidental findings, health alerts, communications of epidemiological interest, or field observations with informative value for the scientific community.
Specific Policies:
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Maximum Length: 1,000 words.
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Abstract: Unstructured abstract in Spanish and English (maximum 100 words each).
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Keywords: Between 3 and 5 keywords.
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References: A maximum of 10 bibliographic references in Vancouver format.
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Illustrations: A maximum of 1 table or figure.
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Structure: Does not require a fixed structure, but must maintain clarity in its purpose, development, and conclusion.
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Review Process: Subject to editorial review; depending on the content, peer review may be required.
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Conflict of Interest: A conflict of interest declaration is required.
Articulo Especial
Special Articles are publications that, due to their exceptional nature, institutional relevance, timely subject matter, or innovative format, are invited or accepted by the Editorial Committee outside of the standard categories. These include consensus documents, institutional position statements, scientific tributes, or contributions of significant impact.
Specific Policies:
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Authorship: Most Special Articles are published by invitation from the Editorial Committee.
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Proposals: They may also be proposed by external authors; in such cases, acceptance is at the discretion of the Editorial Committee.
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Format: The format, length, and structure are defined on a case-by-case basis in coordination with the authors and the editorial team.
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Standards: Submissions must meet the journal's ethical and quality standards.
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Conflict of Interest: A conflict of interest declaration is required.
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Review Process: These articles may or may not be subject to external peer review, depending on editorial criteria.
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Language: Published in Spanish and/or English.
Otros
The Others section includes contributions that do not fall into any of the categories defined by the journal, but which the Editorial Committee deems valuable to the scientific community. This category is used on an exceptional and discretionary basis.
Specific Policies:
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Discretionary Publication: Publication is at the sole discretion of the Editorial Committee.
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Format: The format and length will be agreed upon with the authors.
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Ethical Standards: Submissions must comply with the general ethical requirements of the journal.
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Conflict of Interest: A conflict of interest declaration is required.
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Review Process: These contributions may or may not be subject to peer review, depending on the editorial decision.
Temas de interés
The Topics of Interest section publishes high-level scientific outreach articles, academic essays, and thematic analyses on aspects relevant to public health, clinical practice, or research in Paraguay and the region. Its purpose is to bridge scientific knowledge with the needs and realities of the local healthcare context.
Specific Policies:
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Length: Between 1,500 and 3,500 words.
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Abstract: Unstructured abstract in Spanish and English (maximum 200 words each).
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Keywords: Between 3 and 6 keywords.
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Structure: Does not require the IMRaD structure. It must include an Introduction, thematic development, and Conclusions.
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References: A maximum of 30 bibliographic references in Vancouver format.
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Illustrations: May include tables, figures, or infographics of the authors' own creation.
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Submission: May be submitted spontaneously or requested by the Editorial Committee.
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Review Process: Subject to editorial review and, when the topic warrants it, external peer review.
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Conflict of Interest: A conflict of interest declaration is required.
Copyright Notice
Authors own the rights to their manuscripts.
All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License
All materials published on this site are available freely, free of charge and at no cost to the authors. This journal provides immediate open access to its content, based on the principle of offering the public free access to research.
Privacy Statement
The names and email addresses entered in this journal site will be used exclusively for the stated purposes of this journal and will not be made available for any other purpose or to any other party.

