title: The San Francisco experience.
authors.forename: W
authors.initials: W
authors.lastname: Wiesner
authors.forename: L
authors.initials: L
authors.lastname: Grant
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000191:economics / Q000517:prevention & control* / Q000523:psychology; D004739:England / Q000208:ethnology; D006801:Humans; D007393:International Educational Exchange; D012495:San Francisco; D012944:Social Support; D014837:Voluntary Health Agencies / Q000191:economics / Q000458:organization & administration*