Subjects
- Heart Diseases -- prevention & control1
- Immunization1
- Infant Welfare2
- Interpersonal Relations1
- Maternal Behavior6
- Maternal Health Services1
- Maternal Welfare2
- Maternal-Fetal Exchange3
- Paternal Behavior1
- Patient Rights1
- Pharmaceutical Preparations1
- Pharmaceutical Preparations -- administration & dosage1
- Pregnancy1
- Pregnant Women[remove]28
- Prenatal Care5
- Prenatal Nutritional Physiological Phenomena2
- Safety2
- Smoking -- adverse effects2
- Smoking -- prevention & control4
- Tobacco -- poisoning1