All manuscripts which are rejected will be returned to the authors. Those submitting papers should also ensure that they retain at least one copy and the reference numbers, if any, of the illustrations. Original papers demonstrating the results of scientific studies based on empiric data should not exceed 12 to 15 pages, including tables, figures and references. Also include an abstract of no more than 100 words. Typically, these should review a defined topic in depth, with considered attention to theory and conceptual understanding, as well as data and research findings.
Thoughtful commentaries are also suitable.
Length should not exceed 30 typewritten, double-spaced pages, including an abstract of no more than 200 words. Report data from single or small sample case studies and from uncontrolled studies containing a small number of subjects. Case material can be described in brief clinical vignettes and should not exceed 4 to 6 pages, including an abstract of no more than 75 words.