乳癌根治术属于()。 ["择期手术","限期手术","姑息性手术","诊断性手术","急症手术"]
胆囊的生理功能除外()。 ["分泌胆汁","调节胆管内压力","浓缩胆汁","储存胆汁","排出胆汁"]
以下不属于开放性喉外伤的是() ["喉部切割伤","自缢","枪伤","刀伤","喉软管损伤"]
开放性喉外伤的处理原则最合适的是() ["首先止血、抗休克和解除呼吸困难","喉镜检查喉部情况","气管切开术","清创缝合,修复损伤,抗感染和对症、支持治疗","及早应用抗生素"]
室上性心动过速最多发生于:() ["无器质性心脏病","急性心肌梗死","洋地黄中毒","低血钾","甲状腺功能亢进"]
呼气末正压最常见于()持续低流量吸氧常见于()高压氧舱最常用于治疗哪种疾病()