甲状腺激素抑制试验的抑制率是多少即为明显抑制,可排除甲亢?() ["A.抑制率<25%","B.抑制率25%~50%","C.抑制率<50%","D.抑制率=50%","E.抑制率>50%"]
治疗隐球菌病的首选药物为______________。
下述肺间质病变CT表现,错误的是() ["A.小叶间隔增厚","B.肺内长线状影","C.胸膜下线","D.网状阴影","E.肺内致密结节影"]
放射性工作人员剂量限制.全身均匀照射年剂量当量不应超过() ["A.100mSV","B.50mSV","C.20mSV","D.10mSV","E.5mSV"]
结核病的治疗原则是_________;_________;_________;________;_________;_________。
真菌性脑膜炎中最常见的类型是_____________。