Animal research and the practicing gastroenterologist.
Donaldson
R M
RM
D000827:Animal Welfare / Q000331:legislation & jurisprudence*; D005762:Gastroenterology / Q000458:organization & administration*; D012107:Research Design; D012955:Societies, Medical / Q000458:organization & administration; D014481:United States; D014824:Vivisection