99. Sgt. Clarence Stewart of the 249th GH demonstrates an iron lung used to treat poliomyelitis to many interested visitors during the day at the Armed Forces Day celebration, Denver, 1960 Publication: 1960 Subject(s): Military PersonnelAnniversaries and Special EventsVentilators, MechanicalPoliomyelitis
100. Listening to the heartbeat of a patient in this dramatic photo taken at the weekly Cardio-vascular conference, are doctors who specialize in the field, Letterman General Hospital, 28 March 1960 Publication: Washington, D.C. : U.S. Army, 1960