临床死亡
哪项是钩虫病最主要的临床表现() ["A．食欲亢进，但肢体乏力","B．异嗜症","C．发育营养不良","D．慢性贫血表现","E．上腹部疼痛或不适"]
灾难医学
现场保持气道通畅的措施错误的() ["A．拉直气道","B．俯卧位","C．清除口腔异物","D．排出气管内异物","E．头颈屈曲"]
血吸虫病患者消化道大出血引起休克时，血压至少应维持到多少() ["A．90/60mmHg","B．100/80mmHg","C．110/80mmHg","D．120/90mmHg","E．150/100mmHg"]
Heimlich法
