Subjects
- Bandages2
- Emergency Medical Services2
- Netherlands2
- New Guinea2
- Penicillins2
- Toothbrushing2
- Women2
- Yaws -- drug therapy2
- Adolescent1
- Auscultation1
- Bloodletting1
- Cardiovascular Diseases1
- Cardiovascular Diseases -- prevention & control1
- Child, Preschool1
- Clothing1
- Dental Equipment1
- Dental Instruments1
- Dental Offices1
- Diarrhea -- prevention & control1
- Education, Medical1