Cushing溃疡的病因是() ["幽门螺杆菌感染","酒精","非甾体抗炎药","严重烧伤","中枢神经系统严重损伤"]
男性,61岁,慢性咳嗽、咳痰史5年,近1周发生反复咯血,每天100ml以上,该患者可能合并了() ["肺间质纤维化","肺气肿","肺心病","严重肺部疾病,如肿瘤","气胸"]
中药养护的原则是什么?
Curling溃疡的病因是() ["幽门螺杆菌感染","酒精","非甾体抗炎药","严重烧伤","中枢神经系统严重损伤"]
患者男,60岁。左侧后牙自发痛2天。一年多来该侧后牙遇冷或热痛。2天前开始,夜痛不能入睡。查龋深,探敏感,叩痛(+),不松动。冷测引起剧痛。
该患牙的治疗是() ["根管治疗","盖髓治疗","干髓治疗","充填治疗","射频治疗"]
何谓中药调剂?