Subjects
- Rural Health Services2
- Rural Population2
- San Francisco2
- Social Work2
- Societies, Medical2
- Staphylococcal Infections -- prevention & control2
- Stretchers2
- Systems Analysis2
- Uncompensated Care2
- United States. Department of Health and Human Services2
- Ventilation2
- World War II2
- Access to Information1
- Accountable Care Organizations1
- African Continental Ancestry Group1
- Air Pollutants -- adverse effects1
- Air Pollution1
- Albany Medical Center.1
- Alekseĭ Nikolaevich, Czarevitch, son of Nicholas II, Emperor of Russia, 1904-1918.1
- Alexandra, Empress, consort of Nicholas II, Emperor of Russia, 1872-1918.1