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Subjects
- United States Substance Abuse and Mental Health Services Administration1
- United States. Army4
- United States. Army Medical Department.1
- United States. Army. Chemical Corps1
- United States. Army. Medical Department27
- United States. Army. Medical Department. Field Research Laboratory1
- United States. Army. Veterinary Corps1
- United States. Public Health Service5
- United States. Public Health Service. Commissioned Corps1
- United States. Surgeon-General's Office2
- Universal Precautions1
- Universities1
- University of Colorado.1
- Urban Health7
- Urban Health Services1
- Urbanization1
- Urinary Bladder4
- Uterine Cervical Neoplasms1