INFANTILE STIMULATION AND ANIMAL HUSBANDRY: A METHODOLOGICAL  STUDY.
D000822:Animal Husbandry; D000818:Animals; D000829:Animals, Domestic; D000831:Animals, Newborn; D001522:Behavior, Animal; D001835:Body Weight; D051381:Rats; D012106:Research
ANIMALS, DOMESTIC; ANIMALS, NEWBORN; BEHAVIOR, ANIMAL; BODY WEIGHT; EXPERIMENTAL LAB STUDY; RATS