by Council on Medical Education and Hospitals (American Medical Association).

1909

by Council on Graduate Medical Education (U.S.)

1999

by Council on Graduate Medical Education (U.S.)

1988

by Council on Medical Education and Hospitals (American Medical Association)

1927

by Council on Medical Education and Hospitals (American Medical Association)

1926

by Council on Medical Education and Hospitals (American Medical Association)

1921

by Council on Graduate Medical Education (U.S.)

1998

by National Catholic Welfare Council (U.S.)

1920

by National Research Council (U.S.)

1930

by Cincinnati (Ohio). City Council

1912

by American Medical Association. Council on Health and Public Instruction

1914

by American Medical Association. Council on Health and Public Instruction

1912