New AIDS chief takes charge.
Cohen
J
J
D000163:Acquired Immunodeficiency Syndrome / Q000266:history; D005380:Financing, Government / Q000266:history; D049673:History, 20th Century; D006801:Humans; D009316:National Institutes of Health (U.S.) / Q000191:economics / Q000266:history / Q000458:organization & administration*; D012106:Research / Q000266:history; D012109:Research Support as Topic / Q000266:history; D014481:United States