主要应采取第一级预防措施的疾病是() ["职业病","冠心病","糖尿病","阑尾炎","病因不明,难以觉察预料的疾病"]
不需另外预计现金支出和收入,直接参加现金预算汇总的预算是()。 ["直接材料预算","销售预算","直接人工预算","期间费用预算"]
人感染甲型肝炎病毒后多表现为() ["急性黄疸型肝炎","急性无黄疸型肝炎","慢性肝炎","病原携带状态","隐性感染"]
尿毒症患者如有少尿,24小时尿量应少于() ["1500ml","1000ml","500ml","400ml","100ml"]
二尖瓣狭窄患者如能听到GrahamSteell杂音,该杂音为() ["肺动脉瓣区收缩期杂音","肺动脉瓣区舒张期杂音","主动脉瓣区收缩期杂音","主动脉瓣区舒张期杂音","三尖瓣区收缩期杂音"]
论述配送中心作业效率评估主要要素。