下列哪块肌不属于背肌（） ["斜方肌","背阔肌","竖脊肌","胸锁乳突肌","菱形肌"]
造成腹股沟疝修补术后复发的因素包括（） ["结扎疝囊不够高位","用可吸收线做修补腹股沟管的缝合","术后发生血肿、切口感染","慢性便秘","慢性咳嗽"]
论述了虚劳"五损"症状并提出治疗大法的中医著作是（） ["《内经》","《金匮要略》","《难经》","《医宗必读》","《诸病源候论》"]
下列哪项不作桩冠修复（）。 ["牙冠大部分缺损","缺损涉及龈下，牙根有足够长度，龈缘切除术能暴露缺损牙者","牙根缺损超过根长1/3者","唇向或舌向扭转牙","畸形牙直接预备固位形不良者"]
内踝是下列哪一骨的部分（） ["腓骨","股骨","髌骨","胫骨","跟骨"]
正常成人静息状态下呼吸频率是多少？
