1. Three specimens of tumors of the heart: metastatic carcinomatous nodule in the myocardium, implantation sarcoma of the right ventricle, primary round-celled sarcoma of the epicardium Author(s): Hektoen, Ludvig, 1863-1951 Publication: [New York? : s.n., 1893?] Subject(s): Heart NeoplasmsSarcomaCarcinoma -- secondary