Subjects
- Plague -- prevention & control1
- Play and Playthings1
- Poetry as Topic1
- Pulse1
- Respiration, Artificial -- instrumentation1
- Respiratory Therapy -- instrumentation1
- San Francisco1
- Schools, Nursing1
- Sleep1
- Stretchers1
- Sunstroke1
- Teaching1
- Toilet Facilities1
- Transportation of Patients1
- United States1
- United States. Navy.1
- United States. Public Health and Marine Hospital Service.1
- Ventilators, Mechanical1
- Warfare1
- Women1