急性白血病最早出现的表现是() ["淋巴结肿大","感染","发热","出血","贫血"]
内伤发热
根疗中可能引起最严重后果的意外是()。 ["器械折断","根管壁侧穿","急性根尖周炎","器械误吞、误吸","皮下气肿"]
女性,54岁,反复低热1年,伴双手小关节肿痛。血白细胞7.8×10/L,血红蛋白97g/L,血沉88mm/h,ANA(-),RF(+),经多种抗生素正规治疗无效,拟诊为类风湿关节炎,应给予的治疗措施是() ["服用甲氨蝶呤","服用大剂量糖皮质激素","服用环磷酰胺","关节穿刺给药","滑膜切除术"]
患者男性,40岁,三月前受凉后出现四肢关节疼痛,游走不定,关节屈伸不利,起病之初曾有恶风,发热,纳可,二便调。舌淡红,苔薄白,脉浮紧。如果该病人还有腰背疫痛,下肢无力。多为() ["A.寒湿阻络","B.气血亏虚","C.痰瘀痹阻","D.阴津亏乏","E.肾气不足"]
气郁发热