Sample references:
Standard journal articleLandau IL, Morgan W, McCoy KS, Taussig LM. Gender related differences in airway tone in children. Pediatr Pulmonol 1993;16:31-35.
Book with authorsVoet D, Voet JG. 1990. Biochemistry. New York: John Wiley & Sons. 1223 p.
Book with editorsCoutinho A, Kazatch Kine MD, editors. Autoimmunity physiology and disease. New York. Wiley-Liss; 1994. 459 p.
Chapter from a bookHausdorf G. Late effects of anthracycline therapy in childhood: evaluation and current therapy. In: Bricker JT, Green DM, D’Angio GJ, editors. Cardiac toxicology after treatment for childhood cancer. New York: Wiley-Liss; 1993. p 73-86.
For a book reference only include the page numbers that have direct bearing on the work described.
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Keywords:  On the title page, supply a minimum of 3 to 5 keywords, exclusive of words in the title of the manuscript. A guide to medical subject heading terms used by PubMed is available at http://www.nlm.nih.gov/mesh/MBrowser.html
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Abbreviations:  Define abbreviations when they first occur in the manuscript and from there on use only the abbreviation. Whenever standardized abbreviations are available use those. Use standard symbols with subscripts and superscripts in their proper place.
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Drug names:  Use generic names. If identification of a brand name is required, insert it in parentheses together with the manufacturer’s name and address after the first mention of the generic name.
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Eponyms:  Eponyms (diseases or biologic entities named for persons) should not be used when standard descriptive terminology is available. Examples include club cells (formerly known as \soutClara cells); and granulomatosis with polyangiitis (formerly known as Wegener’s granulomatosis). It is permissible to use the eponym in parenthesis at the first mention of the term in cases in which the eponym is still in common use.
Formatting Specific to Original Research Articles:  Divide article into: \soutTitle Page, Summary/Abstract, Introduction, Materials and Methods, Results, Discussion, and References, starting each section on a new page. \soutAll methodology and description of experimental subjects should be under Materials and Methods; results should not be included in the Introduction. Please ensure the following appears in the appropriate section of your manuscript:
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Tables should not be included in the Main Document, but submitted as a separate DOC or RTF file. Number tables with Arabic numbers consecutively and in order of appearance. Type each table double-spaced on a separate page, captions typed above the tabular material. Symbols for units should be used only in column headings. Do not use internal horizontal or vertical lines; place horizontal lines between table caption and column heading, under column headings, and at the bottom of the table (above the footnotes if any). Use footnote letters (a, b, c, etc.) in consistent order in each table. All tables should be referred to in the text. Do not submit tables as photographs and do not separate legends from tables.
Images
Image files must be submitted in TIF or EPS (with preview) formats. Do not embed images in the Main Document. Number images with Arabic numbers and refer to each image in the text. The preferred form is 5 X 7 inches (12.5 X 17.5 cm). Print reproduction requires files for full color images to be in a CMYK color space.
Please note authors are encouraged to supply color images regardless of whether or not they are amenable to paying the color reproduction fees. Color images will be published online, while greyscale versions will appear in print at no charge to the author. See Author Charges below.
Journal quality reproduction requires grey scale and color files at resolutions yielding approximately 300 ppi. Bitmapped line art should be submitted at resolutions yielding 600-1200 ppi. These resolutions refer to the output size of the file; if you anticipate that your images will be enlarged or reduced, resolutions should be adjusted accordingly.
Lettering on images should be of a size and weight appropriate to the content and the clarity of printing must allow for legibility after reduction to final size. Labeling and arrows on images must be done professionally. Spelling, abbreviations, and symbols should precisely correspond to those used in the text. Indicate the stain and magnification of each photomicrograph. Photographs of recognizable subjects must be accompanied by signed consent of the subject of publication. Images previously published must be accompanied by the author’s and publisher’s permission.
Image legends should be brief, and included as a separate DOC file under the heading: “Image Legends.” When borrowed material is used, the source of the image should be shown in parentheses after its legend, either by a reference number or in full if not listed under References.