Suggestions for titles are welcome, but are subject to the constraints of clarity, space, grammar and style. The author will be asked to review a galley proof prior to publication to verify statements of fact. Galley proofs are for correcting minor and typographical errors only. Revisions in the paper are not possible at this stage and should have been made prior to final acceptance of the paper. The authors are responsible for all statements made in their work, including any changes made by the editors and authorized by the corresponding author.
Electronic submissions are also possible.
A printed copy must accompany all disk and electronic submissions. Organization for scientific papers. Cite no references. Methods-Describe the selection of observational or experimental subjects, including controls. Identify the methods, procedures and equipment well enough to allow replication.