[AIDS through blood contamination (early 1980s) and urethane shock (1975)].
D000163:Acquired Immunodeficiency Syndrome / Q000266:history*; D001769:Blood; D004342:Drug Hypersensitivity / Q000266:history*; D004358:Drug Therapy / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D012769:Shock / Q000266:history*