title: AIDS research. Reconstructing the origins of the AIDS epidemic from archived HIV isolates.
authors.forename: Jon
authors.initials: J
authors.lastname: Cohen
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000266:history / Q000821:virology; D018070:Biological Specimen Banks; D005615:Freezing; D015497:HIV-1 / Q000145:classification / Q000302:isolation & purification; D006205:Haiti / Q000453:epidemiology; D049673:History, 20th Century; D006801:Humans