脊柱损伤的搬运。
创用蒸汽灭菌法对敷料进行灭菌的德国医生是() ["Holmes","Semmelweis","Koch","Bergmann","Furbringer"]
下列哪种疾病,胸片上无“肺血减少”表现的是() ["A.肺动脉狭窄","B.法洛四联征","C.三尖瓣闭锁","D.肺动脉闭锁","E.高原性心脏病"]
下列宜用化学消毒法的物品是() ["腹腔镜","敷料","橡胶类","缝线类","搪瓷"]
患者女,右侧后牙咀嚼时疼痛,有伸长感,1周以来疼痛加重。检查时见右侧上、下后牙多个充填体当日最有效的治疗措施是()。 ["A.局麻下开髓,封失活剂","局麻封闭止痛","服消炎止痛药","针灸合谷、平安穴","以上内容均不是"]
轴流式风机轴承振动太大及运行不平衡的原因?