Overall comments.
D000818:Animals; D000829:Animals, Domestic; D000900:Anti-Bacterial Agents; D002273:Carcinogens / Q000032:analysis; D004054:Diethylstilbestrol / Q000032:analysis; D004338:Drug Combinations; D006728:Hormones; D006801:Humans; D007880:Legislation, Drug; D051379:Mice; D011815:R Factors; D014481:United States; D014486:United States Food and Drug Administration
D000900:Anti-Bacterial Agents; D002273:Carcinogens; D004338:Drug Combinations; D006728:Hormones; D004054:Diethylstilbestrol