Community interventions double condom use among African-Americans.
D001741:Black or African American; D003153:Community Health Services / Q000458:organization & administration*; D003275:Contraceptive Devices, Male / Q000706:statistics & numerical data*; D005260:Female; D015658:HIV Infections / Q000209:etiology* / Q000635:transmission; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D011203:Poverty; D012307:Risk Factors; D012495:San Francisco / Q000453:epidemiology; D012747:Sexual Partners