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Subjects
- Family Health10
- Health Behavior10
- Infant Welfare10
- Paternal Behavior10
- Quality of Life10
- Substance Abuse, Intravenous10
- United States10
- Bolivia9
- Disasters9
- Health Knowledge, Attitudes, Practice9
- Hispanic Americans9
- Infectious Disease Transmission, Vertical -- prevention & control9
- Maternal Health Services9
- Needle Sharing -- adverse effects9
- Acquired Immunodeficiency Syndrome -- psychology8
- Breast Feeding8
- HIV Infections -- prevention & control8
- Pregnant Women8
- Prenatal Care8
- Child Health Services7