题型:选择题 Our English teacher,as well as all the students, we can only improve our reading by reading widely.A.agree thatB.agrees thatC.agrees with thatD.agree what 查看答案
题型:单项选择题 A3/A4型题 患者男,39岁。左腰背部撞击后剧烈腹痛伴恶心、呕吐2小时。查体:P120次/分,BP60/40mmHg。腹式呼吸减弱,全腹压痛、反跳痛、肌紧张明显,左肋膈角区叩击痛,肠鸣音弱。在其临床特点中,不正确的是()A.发病率占腹部损伤的40%~50%B.真性破裂占85%C.治疗原则是采取紧急手术处理D.成人术后暴发型感染的发病率一般不超过1%E.如果出现暴发型感染,大肠杆菌为主要病原菌 查看答案