A. Because she probably didn’t get his message. B. Because they could not track down each other. C. Because she probably had any idea about where he was. D. The man had no idea about the reason. 参考答案:D
第24题: [多项选择]对于急腹症患者的术前准备,下列正确的是() A. 需要留置胃管和尿管 B. 为防止感染,服用类固醇激素者,术前应停药 C. 术前应给予抗生素 D. 应在血流动力学稳定的情况下进行手术 E. 为避免掩盖病情,术前应避免使用镇痛药物 参考答案:A, C 答案解析:经过积极的抗休克治疗血流动力学仍不稳定者应边抗休克边手术;急腹症确定手术者,为减轻病人痛苦,术前可给予镇静剂和止痛药。