99mTc-MAA肺脏灌流扫描检查
99mTc-MAA perfusion scintigraphy
髋关节置换手术
Total hip arthroplasty
Hip-joint replacement surgery
髋脱位手术
surgical operation of congenital dislocation of th
扩大的胰头十二指肠切除手术
Extended pancreatoduodenectomy
扩大迷路径路手术
Enlarged translabyrinthine approach