began as a resolution passed by the house of Delegates at an American Medical Association meetings in 1939; incorporates a concept of voluntary health insurance that encourages physicians to corporate with prepaid health plans.
B
began as a resolution passed by the house of Delegates at an American Medical Association meetings in 1940; incorporates a concept of voluntary health insurance that encourages physicians to corporate with prepaid health plans.
C
began as a resolution passed by the house of Delegates at an American Medical Association meetings in 1941; incorporates a concept of voluntary health insurance that encourages physicians to corporate with prepaid health plans.
D
began as a resolution passed by the house of Delegates at an American Medical Association meetings in 1938; incorporates a concept of voluntary health insurance that encourages physicians to corporate with prepaid health plans.