Oddi括约肌成形术适合的术式是() ["急性单纯性胆囊炎","急性结石性胆囊炎","胆总管结石感染","肝左叶肝内胆管结石","胆总管无明显扩张,并发胰腺炎"]
妊娠合并心脏病发生心衰,与下列哪种情况无关() ["心脏病的类型","心功能情况","有无明显心脏扩大","是否用强心药物预防心衰","先心病、有心衰史,手术后心功能Ⅰ、Ⅱ级"]
总胆汁酸(TBA)测定最适用于评价()。
关于局麻药的毒性反应,以下说法不正确的是()。 ["警惕多语、惊恐等反应","防止或尽量减少局麻药吸收入血和提高机体的耐受力","高热患者麻醉前不必纠正","加入肾上腺素,延缓吸收","注药时注意回抽"]
正常人空腹血浆C肽水平为()。 ["〈1.6ng\/ml","〈1.8ng\/ml","〈2.0ng\/ml","〈2.2ng\/ml","〈2.8ng\/ml"]
简述73-200型潜孔钻机回转供风机构的作用?