镇肝息风汤的君药是() ["怀牛膝","生龟甲","生赭石","生龙骨","生牡蛎"]
组成中含有龟版、鳖甲、牡蛎的方剂是() ["牡蛎散","大补阴丸","镇肝息风汤","青蒿鳖甲汤","大定风珠"]
住院床位总数在多少张以上的医院应当设立医院感染管理委员会和独立的医院感染管理部门?() ["60","80","100","150"]
大承气汤、小承气汤、调胃承气汤中共有的药物是() ["芒硝","大黄","枳实","厚朴","甘草"]
医院感染暴发是指某医院、某科室医院感染发病率显著超过历年散发发病率,是指在某医院、某科室的住院患者中,短时间内,突然发生许多医院感染或多少例以上的同源感染病例的现象?() ["2例","3例","4例","5例"]
骨巨细胞瘤有哪些X线表现?