Media type: E-Article Title: Cardiac tumors: leiomyosarcoma – a case report Contributor: Gierlak, Włodzimierz; Syska-Sumińska, Joanna; Zieliński, Piotr; Dłużniewski, Mirosław; Sadowski, Jerzy imprint: Termedia Sp. z.o.o., 2015 Published in: Polish Journal of Cardio-Thoracic Surgery Language: Not determined DOI: 10.5114/kitp.2015.54464 ISSN: 1731-5530 Keywords: Cardiology and Cardiovascular Medicine ; Surgery Origination: Footnote: Access State: Open Access