原发性免疫缺陷病最为显著的临床特征是() ["A.反复、慢性感染","B.生长发育延迟","C.自身免疫倾向","D.家族集聚发病","E.肿瘤发生几率增高"]
素有胸胁胀闷。嗳气食少,每因抑郁恼怒或情绪紧张之时发生腹痛泄泻。腹中雷鸣,攻窜作痛。矢气频作。舌质淡红。脉弦。可辨证为() ["湿热伤中证","肝气乘脾证","脾胃虚弱证","食滞肠胃证","寒湿内盛证"]
上肢矫形器中,"烧伤后为防止虎口挛缩"应使用的是() ["对掌矫形器","腕固定矫形器","腕伸展矫形器","手腕部抗痉挛矫形器","莫伯格(Moberg)矫形器"]
患儿女性,11岁,因肺部感染、发烧,拟用青霉素治疗,但皮试阳性,宜选用的药物是() ["红霉素","阿莫西林","卡那霉素","多西环素","头孢拉定"]
矫形器的训练和使用中,"对需长期使用矫形器的患者,应每3个月或半年随访1次,以了解矫形器的使用效果及病情变化,必要时进行修改和调整"属于() ["初检","终检","穿脱训练","定期复查","装配前训练"]
试述短暂性脑缺血发作的临床特征和意义。