Subjects
- Sexual Abstinence1
- Sexual Behavior1
- Sexually Transmitted Diseases1
- Sexually Transmitted Diseases -- therapy1
- Ships1
- Somalia1
- Stress, Physiological1
- Stress, Psychological1
- Survival1
- Survivorship1
- Temperature1
- Texas1
- United States Air Force String Orchestra.1
- United States Government Agencies -- organization & administration1
- United States Military Academy. Medical Department.1
- United States. Air Force.1
- United States. Army1
- United States. Army. Evacuation Hospital, 121st.1
- United States. Army. Field Hospital, 60th.1
- United States. Army. Medical Department. Field Research Laboratory1