—I called you yesterday evening, but the

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问题选择题

—I called you yesterday evening, but there was no answer.

—Oh, I am sorry. I ____ dinner at my friend's home. [ ]

A. have

B. had

C. was having

D. have had

答案

答案：C

单项选择题 A3/A4型题

男，45岁，因骨盆骨折住院。X线检查发现多部位溶骨性病变。实验室检查：骨髓浆细胞占25%，红细胞沉降率50mm/h，血红蛋白为80g/L，尿本周蛋白阳性，血清蛋白电泳呈现M蛋白，血清免疫球蛋白含量IgG8g/L、IgA12g/L、IgM0.2g/L。

该患者最可能的临床诊断是（）.

A.一过性单克隆丙种球蛋白病

B.持续性多克隆丙种球蛋白病

C.多发性骨髓瘤

D.冷球蛋白血症

E.原发性巨球蛋白血症

单项选择题

对甲状腺位置和毗邻的描述，正确的是()

A．上极平甲状软骨板中点

B．下端达第8气管软骨

C．甲状腺峡部位于第4～5气管软骨环

D．甲状腺后内侧与颈动脉鞘及颈交感干相邻

E．甲状腺肿大，向后内侧压迫颈交感干，可出现Horner综合征