The editor reserves the right to limit the number of illustrations or to reduce or enlarge illustrations 9. Legends of no more than 40 words each should be typed, double-spaced, on separate pages and identified by sequential number which illustration or figure they are meant for. Rejected manuscripts will not be returned unless a specific request is made in the cover letter. Clearly indicate who is the corresponding author. Manuscripts must not have been previously published in any form.
All manuscripts become the permanent property of the publisher.
No published material may be reproduced or published by any means elsewhere without the written permission of the publisher. It is the author's responsibility to obtain permission to reproduce tables, illustrations, etc. from other publications. The editor invites brief letters that comment on articles published in the journal. The letters should not exceed 500 words in length, and contain no figures or tables. Up to three references may be listed.