National Survey of Men: design and execution.
Tanfer
K
K
Battelle Human Affairs Research Centers, Seattle.
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control / Q000635:transmission; D000328:Adult; D015982:Bias; D017280:Condoms; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D012307:Risk Factors; D012494:Sampling Studies; D012725:Sexual Behavior; D012749:Sexually Transmitted Diseases / Q000517:prevention & control / Q000635:transmission; D014481:United States