Ontario Hospital Association was created in 1924.
Hospital Broadcasting Association was created in 1992.
Georgia Hospital Association was created in 1929.
American Hospital Association was created in 1898.
Hospital Almoners' Association was created in 1903.
Oklahoma Hospital Association was created in 1919.
American Animal Hospital Association was created in 1933.
Texas Psychological Association was created in 1947.
Texas Forensic Association was created in 1972.
Texas Children's Hospital was created in 1954.
North Texas Baptist Association was created in 2000.
Texas State Florists Association was created in 1914.