骨折整复的原则是（） ["近端对远端","远端对近端","两端互对","两端相互重叠","两端分离"]
每昼夜尿量在多少范围称为少尿（） ["不足100ml","100～500ml","500～1000ml","1000～1500ml","1500ml以上"]
下列哪种病理类型的肺癌预后最差（） ["鳞癌","腺癌","小细胞癌","细支气管肺泡癌","大细胞癌"]
诊断虚劳的主要依据有（） ["起病多较缓","常见腹痛腰痛心痛等症","有引起虚劳的病因","久虚不复则症状加重","多见神疲乏力，心悸气短，自汗盗汗等症"]
下列哪种骨折表现出"银叉"畸形（） ["A.伸直型肱骨髁上骨折","B.屈曲型肱骨髁上骨折","C.Colles骨折","D.Smith骨折","E.肱骨外科颈骨折"]
哪些生理变化可影响白细胞计数？
