Simian immunodeficiency virus in people.
Essex
M
M
D000818:Animals; D015658:HIV Infections / Q000635:transmission; D015497:HIV-1; D015498:HIV-2; D006801:Humans; D008251:Macaca / Q000382:microbiology*; D016097:Simian Acquired Immunodeficiency Syndrome / Q000382:microbiology* / Q000635:transmission; D015302:Simian Immunodeficiency Virus / Q000302:isolation & purification*