intrabodyintracellular antibodyintrapref.在 ... 内部intrauterine contraceptive device子宫节育器intraductal proliferative lesions导管内增生性病变Intracnmial cavernous hemangiomas颅内海绵状血管瘤intracellular calcium homeostasis钙离子内环境稳定intracapsular cataract extraction白内障囊内摘出术,囊内白内障摘除术intra - acinar pulmonary artery泡内肺动脉Intraarticular calcaneal fracture跟骨关节内骨折intra office transmitting circuit局内转报电路intravascular occlusive technique血管内闭塞技术intravital staining techniques.活体染色技术

1. METHODS The male wistar rats were infected with Klebsiella Pneumoniae by the intratracheal route.
   方法采用气管内注入感染法建立肺炎克雷伯杆菌性大鼠肺炎模型。