A research article is a full-length article presenting important new research results. Research articles include an abstract, introduction, methods and results sections, discussion, and relevant citations.

40 manuscript pages including citations, tables, and figures (supplemental materials not included in length guidelines).

A tutorial is referred to as empirical or primary sources, report on original research. They will typically include sections such as an introduction, methods, results, and discussion.

40 manuscript pages including citations, tables, and figures (supplemental materials not included in length guidelines).

A viewpoint includes scholarly based opinion(s) on an issue of clinical relevance that currently may be neglected, controversial, or related to future legislation, or could serve to update the readership on current thinking in an area.

10 manuscript pages including citations, tables, and figures (supplemental materials not included in length guidelines).

“Magazine Article" might focus on any topic in general, with your own opinion and take on events and discoveries about your topic. You might include inspirational pictures, dialogue of an interview, or a chronology of events thats brings readers up to date on your topic.

40 manuscript pages including citations, tables, and figures (supplemental materials not included in length guidelines).