Arthur Carlton Ernstene (1901-1971) was an American cardiologist. Blumgart-Ernstene murmur (1933)
Arthur Bond Cecil (1885 – 1967) was an American surgeon and urologist.
Ludwig Traube (1818 – 1876) was a German physician. Traube space; Traube pulse (pulsus bigeminus); Traube sign; and Doppelton
Rufus Ivory Cole (1872 – 1966) was an American physician, and the first director of the Rockefellar Institute for Medical Research. Cole-Cecil Murmur
Ottomar Ernst Felix Rosenbach (1851 – 1907) was a German physician. Rosenbach sign of aortic regurgitation (1878), Rosenbach sign of autoimmune hyperthyroidism, Rosenbach-Semon Law (1880), and Rosenbach test (1880).
Thomas Morgan Rotch (1849-1914) was an American pediatrician. Rotch sign in pericardial effusion (1878) and Rotch pediatric incubator (1893)
William Francis ‘Fran’ Ganong Jr. (1924 – 2007) was an American physiologist. Eponym: Lown-Ganong-Levine (1952)
Samuel Albert Levine (1891-1966) Polish-American cardiologist. Eponym: Levine sign; Levine grading scale; Lown-Ganong-Levine