PRIMARY pulmonary sarcomatoid carcinoma （PSC）is a rare condition, approximately accounting for0.1%-0.4% of all lung malignancies.1 PSCsconsist of 5 major histological variants accordingto 2004 WHO classification： p...PRIMARY pulmonary sarcomatoid carcinoma （PSC）is a rare condition, approximately accounting for0.1%-0.4% of all lung malignancies.1 PSCsconsist of 5 major histological variants accordingto 2004 WHO classification： pleomorphic carcinoma,spindle cell carcinoma, giant cell carcinoma, carcinosarcoma.展开更多
文摘PRIMARY pulmonary sarcomatoid carcinoma （PSC）is a rare condition, approximately accounting for0.1%-0.4% of all lung malignancies.1 PSCsconsist of 5 major histological variants accordingto 2004 WHO classification： pleomorphic carcinoma,spindle cell carcinoma, giant cell carcinoma, carcinosarcoma.
