Assessing community-wide outcomes of prevention marketing campaigns through telephone surveys.
D000293:Adolescent; D000367:Age Factors; D000569:Americas; D002140:California; D003625:Data Collection; D003710:Demography; D019049:Developed Countries; D004194:Disease; D005843:Geography; D015658:HIV Infections; D009656:North America; D009934:Organization and Administration; D011153:Population; D011154:Population Characteristics; D012106:Research; D012111:Residence Characteristics; D012494:Sampling Studies; D014481:United States; D014777:Virus Diseases; D006801:Humans
Adolescents; Age Factors; Americas; California; Community; Demographic Factors; Developed Countries; Diseases; Geographic Factors; Hiv Infections--prevention and control; North America; Northern America; Organization And Administration; Population; Population Characteristics; Programs; Research Methodology; Residence Characteristics; Sampling Studies; Spatial Distribution; Studies; Summary Report; Surveys; United States; Viral Diseases; Youth