title: [MEDIASTINOPULMONARY POLYMORPHOUS SARCOMA WITH PERICARDIAL AND MYOCARDIAL INVASION AND POLYPOUS FORMATIONS CAUSING STENOSIS OF THE PULMONARY ARTERY].
mesh_terms: D003251:Constriction, Pathologic; D006338:Heart Neoplasms; D006801:Humans; D008175:Lung Neoplasms; D008479:Mediastinal Neoplasms; D009362:Neoplasm Metastasis; D009369:Neoplasms; D010496:Pericardium; D011651:Pulmonary Artery; D011666:Pulmonary Valve Stenosis; D012509:Sarcoma
keywords: HEART NEOPLASMS; LUNG NEOPLASMS; MEDIASTINAL NEOPLASMS; NEOPLASM METASTASIS; PERICARDIUM; PULMONARY ARTERY; PULMONARY VALVE STENOSIS; SARCOMA
vernacular_title: SARCOM POLIMORF MEDIASTINOPULMONAR CU INVADARE PERICARDOMIOCARDIC A  SI FORMA TIE POLIPOAS A STENOZANT A A ARTEREI PULMONARE.