患儿7岁,生后不久双侧掌跖出现弥漫性斑块状角质增厚,手足活动困难,其父有类似表现,考虑诊断为() ["胼胝","胼胝性湿疹","疣状肢端角化症","弥漫性掌跖角皮症","剥脱性角质松解症"]
下列哪种妄想很少见于精神分裂症() ["钟情妄想","关系妄想","影响妄想","被害妄想","自罪妄想"]
DNA碱基比例测定法鉴定微生物的原理
女,30岁,5个月来四肢关节肿胀,尤以双手腕关节,掌指关节,近端指间关节肿痛明显。首先应考虑下列哪种疾病?() ["红斑性肢痛症","肌筋膜综合征","痛风","类风湿性关节炎","带状疱疹"]
患者女性,35岁,阵发性劳力性呼吸困难及阵发性夜间呼吸困难,听诊可闻及奔马律。
需要与该病相鉴别的疾病有()。 ["纵隔畸胎瘤","室壁瘤","限制型心肌病","肥厚型心肌病","动脉导管未闭","法洛四联症"]
烟草专卖许可证,包括哪几种?