- Warren, John Collins, 1778-1856.3
- Warren, John, 1753-1815.3
- Warren, Joseph, 1741-1775.3
- Warren, Shields, 1898-1980.1
- Warts1
- Washington20
- Washington (D.C.)2
- Washington (D.C.). Board of Health.1
- Washington (State). Department of Health.2
- Washington Academy of Surgery.1
- Washington Asylum Hospital (Washington, D.C.)1
- Washington Hospital for Foundlings (Washington, D.C.)1
- Washington Obstetrical and Gynaecological Society.1
- Washington Post-Graduate Medical School.1
- Washington Training School for Nurses (Washington, D.C.)3
- Washington University (Saint Louis, Mo.). School of Medicine1
- Washington, Bailey.1
- Washington, George, 1732-1799.5
- Washingtonian Home (Boston, Mass.)7
- Waste Disposal Facilities1