American witnesses testify in Japan about AIDS risks.
Swinbanks
D
D
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology / Q000209:etiology / Q000635:transmission*; D001769:Blood / Q000382:microbiology*; D006467:Hemophilia A / Q000150:complications; D006801:Humans; D007564:Japan; D007878:Legislation as Topic; D012307:Risk Factors; D014481:United States