Subjects
- Commerce53
- Dental Offices53
- Diffusion of Innovation53
- Emergencies53
- Health Care Costs -- statistics & numerical data53
- Hysterectomy53
- Military Medicine -- history53
- National Institutes of Health (U.S.). Clinical Center.53
- Orthopedics53
- Patient Acceptance of Health Care53
- Peru53
- Prescription Drugs -- economics53
- Social Security53
- Urethral Stricture -- surgery53
- Communicable Disease Control -- legislation & jurisprudence52
- Community Health Centers52
- Dental Caries -- prevention & control52
- Disclosure52
- Emblems and Insignia52
- Family Relations52