Subjects
- Acquired Immunodeficiency Syndrome -- epidemiology54
- Breast Feeding53
- Mexico53
- Armed Forces Medical Library (U.S.)52
- Equipment and Supplies51
- Child Health Services50
- Needle Sharing50
- Hospitals, Military49
- HIV48
- Rogers, Frank B. (Frank Bradway), 1914-1987.48
- Safety48
- Patient Acceptance of Health Care47
- Choice Behavior46
- Community Participation46
- Physical Examination46
- Pregnancy in Adolescence -- prevention & control46
- Maternal Welfare45
- Aged44
- Play and Playthings44
- Substance Abuse, Intravenous44