第5题: [多项选择]患者女性,54岁。发现右乳无痛性肿块12天就诊。查体:右乳外上象限肿块,约2.5cm×1.5cm大小,表面皮肤有酒窝征,质硬,边界不清,活动度小,右腋下可扪及质硬融合2.5cm×2.5cm淋巴结团块。提示:经细胞学检查,证实为乳腺癌。其乳腺钼靶X线检查,支持的征象是() A. 肿块区低密度影 B. 粗大散在钙化点 C. 肿块区未见明显肿块影 D. 弥漫性腺体增厚影 E. 高密度肿块,周围毛刺征 F. 局部泥沙样细小钙化点 参考答案:E, F
第26题: [单项选择]A. The shops are not crowded in December. B. Many people go shopping despite the cold weather in December. C. People don’t like to do shopping in busy shops in winter. D. In December people stay at home because of the cold weather. 参考答案:B 答案解析:[解析] W: You see, there are too many people here. Let’s go to some other places. M: All right.
第36题: [单项选择]女,24岁。头昏、乏力半年,近2年每次月经经期持续7~8天,有血块。红细胞数3.0×1012/L,血红蛋白65g/ L,血清铁蛋白10mg/L,血清叶酸 16ng/ml,维生素B12600pg/ml,网织红细胞0.015。最可能的诊断是() A. 营养性巨幼细胞性贫血 B. 缺铁性贫血 C. 溶血性贫血 D. 再生障碍性贫血 E. 海洋性贫血 参考答案:B