11. Correspondence between A. McGehee Harvey and Alfred Blalock, June 1948 Collection: Horace Gilbert Smithy, Jr., M.D. Papers Institution: Waring Historical Library (MUSC)
12. Copy of telegram from Louis H. Klinger to Alfred Blalock, July 19, 1948 Creator: Klinger, Louis H. Collection: Horace Gilbert Smithy, Jr., M.D. Papers Institution: Waring Historical Library (MUSC)