Indexed/abstracted in: ALL CML JOURNALS; Biochemistry & Biophysics Citration Index; Biological Abstracts; Chemical Abstracts; Elsevier BIOBASE/Current Awareness in Biological Sciences; Current Contents/Clinical Medicine; Current Contents/Life Sciences; EMBASE/Excerpta Medica; Energy Research Abstracts; Index Medicus/MEDLINE; Index Veterinarius; Iowa Drug Information Service; Medical Documentation Service; Nutrition Abstracts and Reviews Series A. Human and Experimental; Nutrition Abstracts and Reviews Series B. Live Feeds and Feeding; Periodicals Scanned and Abstracted. Life Science Collection; PESTDOC; Reference Update; Research Alert; Safety and Health at work; Science Citation Index; SciSearch; Sociedad Iberoamericana de Informacin Cientfica (SIIC) Data Bases; SportSearch and the Tropical Diseases Bulletin.