Subjects
- Military Nursing30
- Needle Sharing30
- Play and Playthings30
- Birth Intervals29
- Sexual Partners28
- Community Participation27
- England27
- Parenting27
- Tuberculosis, Pulmonary -- prevention & control27
- Child Health Services26
- Alcoholic Intoxication -- prevention & control25
- Disease Transmission, Infectious -- prevention & control25
- Physicians25
- Acquired Immunodeficiency Syndrome -- epidemiology24
- Family Health24
- Men -- psychology24
- Military Personnel24
- Pregnant Women24
- Prenatal Care24
- African Americans23