The place and importance of the experimental animal in medicine today. Nutrition.
D000818:Animals; D000830:Animals, Laboratory; D002415:Cats; D002645:Chickens; D004285:Dogs; D000882:Haplorhini; D006801:Humans; D051379:Mice; D008815:Mice, Inbred Strains; D009747:Nutritional Physiological Phenomena; D009751:Nutritional Requirements; D051381:Rats; D011919:Rats, Inbred Strains; D012106:Research