. . . "4507468" . . "Primary osteosarcoma of the heart"@en . "im Oktober 1972 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "W B Lowry" . . "30" . . . "10.1002/1097-0142(197210)30:4<1068::AID-CNCR2820300428>3.0.CO;2-M" . . . . "Primary osteosarcoma of the heart"@en . "4" . . . . "scientific article published on 01 October 1972"@en . "1972-10-01T00:00:00Z"^^ . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u n'ochobre de 1972"@ast . "1068-1073" . . "Primary osteosarcoma of the heart"@en . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0436\u043E\u0432\u0442\u043D\u0456 1972"@uk . . . . "E E McKee" . "Primary osteosarcoma of the heart"@en .