Catholic Medical Association was created in 1932.
Catholic Press Association was created in 1911.
Catholic Art Association was created in 1937.
Chinese Patriotic Catholic Association was created in 1957.
National Catholic Educational Association was created in 1904.
American Catholic Historical Association was created in 1919.
Catholic Association for International Peace was created in 1927.
British Medical Association was created in 1832.
National Medical Association was created in 1895.
Association of Medical Illustrators was created in 1945.
Estonian Medical Association was created in 1921.
Ontario Medical Association was created in 1880.
Aerospace Medical Association was created in 1929.