National Center for Health Statistics data line.
Wolfson
F
F
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D003625:Data Collection; D006266:Health Education / Q000379:methods; D006306:Health Surveys; D006801:Humans; D009309:National Center for Health Statistics, U.S.; D014481:United States; D014492:United States Public Health Service