Journal of Hainan Medical University Instruction to authors

GENERAL

Journal of Hainan Medical University (JHMU) (ISSN 1007-1237 CODEN: HYXAAM) is a semimonthly journal, distributed at home and abroad. It is sponsored by Hainan Medical University, edited and published by Editorial Board of Journal of Hainan Medical University. It mainly focuses on theoretical and practical studies, basic and clinic researches on new medical materials, techniques, methods and equipment; reports development, achievement, and application in biomedical field; publishes articles, book reviews, conference reports about biology and medicine.

Conflict of interest

All authors must disclose any financial and personal relationships with other people or organizations that could inappropriately influence (bias) their work. Examples of potential conflicts of interest include employment, consultancies, stock ownership, honoraria, paid expert testimony, patent applications/registrations, and grants or other funding.

Copyright

The submission of a manuscript by authors implies that they automatically agree to assign exclusive copyright to the Journal of Hainan Medical University if the manuscript is accepted for publication. All users can freely read, access, download, copy, print, search, share or link to the full texts of these articles for non-commercial and non-promotional purposes.

Open Access Policy

Journal of Hainan Medical University is an open access journal, which provides immediate open access to the full text of the article to promote global academic exchanges. All interested readers can read, download, copy, distribute, print, search, or link to the full texts of these articles at no cost (for personal noncommercial use only), under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License (http://creativecommons.org/licenses/by-nc-nd/4.0/).

Ethics

Human experiments should be performed only in accordance with the ethical standards provided by the responsible committee of the institution and in accordance with the Declaration of Helsinki (as revised in Edinburgh 2000), available at http://www.wma.net/e/policy/b3.htm. Animal experiments should be in accordance with the instructions for the care and use provided by the institution at which the research was carried out. All investigations on human subjects must include a statement that the subject gave informed consent. Patient anonymity should be preserved. Photographs need to be cropped sufficiently to prevent human subjects being recognized (or an eye bar should be used).

Peer Review Process

Original articles are first double blind reviewed by an Editorial Advisory Group with the power to recommend rejection or referral for review by one or more subject referees. Manuscripts from review may be accepted, returned to author for revision or rejected. All final decisions on a manuscript are at the Editor's discretion.

MANUSCRIPT CONTENTS

Authors

All authors should have participated sufficiently in the work to take public responsibility for the content. Written approval signed by all authors should be presented with the manuscript.

Manuscript

The manuscript should be submitted online through our email, later on through our website, and the text should be double spaced and have wide margins. The manuscript should be arranged in the following order: 1) Title Page, 2) Keywords, 3) Abstract, 4) Corresponding author, 5) Introduction, 6) Materials and methods, 7) Results, 8) Discussion, 9) Acknowledgments, 10) References, 11) Tables, 12) Figure Legends, and 13) Figures. Please indicate the page your manuscripts to facilitate reviewing.

Title page

The title page should contain, on separate lines, the title of the manuscript, a running title of no more than 40 letters, the name(s) and affiliation(s) of the author(s), and the mailing address, telephone and fax numbers, and E-mail address of the corresponding author. The title must be informative, specific, and concise. Serialization of articles into parts is not permitted; such articles may be submitted independently with self-sufficient titles.

Keywords and Abstract

Provide 3-10 key words or phrases for indexing purposes, using terms from the latest US National Library of Medicine's Medical Subject Headings (MeSH) browser list at (http://www.nlm.nih.gov/mesh/meshhome.html). If appropriate MeSH terms are not available, other suitable terms may be used. Full-length submissions should include an abstract of up to 250 words in structured form, consisting of an Objective, Methods, Results, and Conclusions.

Text

The text should include the following sections. The Introduction summarizes the rationale, provides a concise research background (not an exhaustive review) and states in one sentence the objective of the study. Do not include any results or the conclusions of the study. The Materials and Methods provide technical information about the study. Do not describe methodological details that have been published previously. Specifications (including the manufacturer, city, and the country) should be given for the main drugs, chemicals, and instruments. Indicate the statistical methods used and identify statistical significance using superscripts (a and b) following the data (aP<0.05, bP<0.01). The Results are the findings, using SI units. In a sample, the number of effective digits is determined by the variation within the sample, that is, one-third of the standard deviation. Digits may be separated into groups of three by a small space. The Discussion deals with the interpretation of the results and their comparison with those of other studies. Do not repeat the results, do not review the literature, do not repeat textbook knowledge and do not cite references that do not have a close relationship with the present results. End with a brief conclusion linking back to the aim of the study.

Abbreviations

The use of abbreviations, except for units of measure, is discouraged. At the first appearance in the abstract and the text, abbreviations should be preceded by words for which they stand.

Tables

Tables must be concise and cited consecutively using Arabic numerals in the text (Table 1, Table 2, etc.). Each table should be typed on a separate sheet. The title of the table should clearly indicate the nature of the contents and sufficient details should be included in the footnote to facilitate interpretation without reference to the text. Use horizontal rules only.

Figures

Figures (photographs, drawings, diagrams and charts) should be clear, easily legible and cited consecutively using Arabic numerals in the text (Figure 1, Figure 2, etc.). Please supply figures 1.5 to 2 times the size at which they will be finally reproduced. For line work, submit black-ink drawings of professional quality. Micrographs or other glossy photographs must be of the highest quality. If a figure comprises more than one glossy photograph, these should be marked A, B, C, etc. Figure legends should be marked clearly with the correspond letter. Legends should contain sufficient details to permit figure interpretation without reference to the text. Scale markers should be indicated in the photographs. Color plates are also welcome. The choice of cover art illustration will be made by the Editor.

References

The Journal advocates the citation of new papers; old references are better replaced with updated ones. The authors are responsible for the correctness of references. References are numbered consecutively in the order in which they appear in the text. Citation should be labelled in superscript parenthesis and should appear in front of the period or comma at the end of the sentence/clause. All references should be cited.

Unpublished data, personal communications, abstracts at meetings and manuscripts submitted for publication are not acceptable as references. Information from such sources may be cited in the text with the sources given in parentheses. References should be listed in numerical order in the Reference section. Journal titles should be abbreviated according to the list of Journals Indexed in Index Medicus or MEDLINE (www.nlm.nih.gov). Please note that no periods are used after the authors-initials or journal abbreviations. A period is used at the end of each reference. The type and punctuation of references is consistent with the Uniform Requirements for Manuscripts Submitted to Biomedical Journals of the International Committee of Medical Journal Editors (http://www.ICMJE.org). Some examples are as follows:

Journal:

Journal article up to six authors (list all authors)

Mallat J, Michel D, Salaun P, Thevenin D, Tronchon L. Defining metabolic acidosis in patients with septic shock using Stewart approach. Am J Emerg Med 2012; 30(3): 391-398.

Journal article more than six authors (list first six and add et al.)

Wright DW, Kellermann AL, Hertzberg VS, Clark PL, Frankel M, GoldsteinFC, et al. ProTECT: A randomized clinicaltrial of progesterone for acute traumatic brain injury. Ann Emerg Med 2007; 49(4): 391-402.

Book:

Cunha BA. Pneumonia essentials. 3rd ed. Sudbury, MA: Jones & Bartlett; 2010, p. 102-110.

Chapter in a book:

Mettam GR, Adams LB. How to prepare an electronic version of your article. In: Jones BS, Smith RZ, editors. Introduction to the electronic age. New York: E-Publishing Inc; 1999, p. 281-304.

Acknowledgments

Authors should obtain written permission for everyone acknowledged by name, since readers may infer their endorsement of the paper and its conclusions.