John Crewdson: science journalist as investigator.
Cohen
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D000163:Acquired Immunodeficiency Syndrome / Q000266:history*; D035843:Biomedical Research; D035081:Editorial Policies; D005607:Fraud; D033161:Government Regulation; D049673:History, 20th Century; D038622:Internationality; D011643:Publishing; D012106:Research; D014956:Writing