The style of reference is that of Index Medicus , including end-page, and volume number but omitting number and month of issue. Graded exercise and protein excretion in diabetic man and the effect of insulin treatment. References to articles that are in press must state name of journal and, if possible, volume and year. References to unpublished material, if essential, should be incorporated in the appropriate place in the text. Written permission from authors of unpublished data should be obtained and submitted.
Authors are responsible for the accuracy of the references.
Please recheck all references before submission of the paper. Illustrations should be professionally drawn and photographed. Do not include heads or legends in the prints. Do not submit original artwork. All photographs must be black and white.