n.[医]肺切除术
Left or right pneumectomy was performed in 24 cases, among which pulmonary artery was treated intra-pericardially in 16 cases. 行全肺切除术24例（左全肺10例，右全肺14例），其中16例经心包内处理肺血管；
pneumectomy instruments set 肺切除手术器械包
