下列“骨纤维异常增殖症”描述,哪项不对() ["可多同时发病","发育成熟后,停止生长","可恶变","常有病理骨折、畸形","好发于骨干,病变较局限"]
心肺复苏后自主呼吸弱时应选择() ["肾上腺素","人工通气","异丙肾上腺素","多巴胺","洛贝林"]
下列关于可摘局部义齿设计的要求,哪项是错误的() ["采用分散力设计,减轻基牙和支持组织的负荷","游离缺失的病例,必须采用双侧设计","尽量少磨除牙体组织","对孤立牙和错位牙应采取保护性措施","设计合理的卡环类型,避免使用过多的卡环"]
用131I-玫瑰红作为示踪剂诊断先天性胆道闭锁,若72小时后粪便踪排泄量低于投入量的()则为阳性 ["5%","10%","15%","20%","25%"]
LD1同工酶的四聚体组成为() ["H4","H3M","H2M2","HM3","M4"]
一期梅毒主要临床表现()。