色素性紫癜性皮肤病包括()()及()。
男性,60岁,高血压病史及溃疡病史10余年,最近查体发现左心室肥厚,偶发阵发性室上性心律失常,宜选择下列何种药物降压为宜() ["维拉帕米","硝苯地平","尼莫地平","吗啡","利血平"]
下列有关嵌体说法不正确的是() ["在模型上制作完成","强度及耐久性能好","牙合面形态均应与对颌牙协调","可高度抛光","预备牙体洞形时,应制备倒凹以加强固位"]
心力衰竭伴肾功能不全时应当使用哪种利尿剂() ["呋塞米(速尿)","氢氯噻嗪","螺内酯","阿米洛利","氨苯蝶啶"]
蕲蛇具有的功效是() ["祛风通络,利水","舒筋活络,止痛","祛风,通络,止痉","补肝肾,强筋骨","祛风湿,退虚热"]
甲状腺功能亢进患者窦性心动过速宜用()药物。