[单项选择]缺铁性贫血发病的规律是() A. 血清铁降低→红细胞减少→小细胞低血红蛋白→骨髓铁减少 B. 骨髓铁减少→血清铁降低→红细胞减少→小细胞低血红蛋白 C. 骨髓铁减少→血清铁降低→小细胞低血红蛋白→红细胞减少 D. 血清铁降低→红细胞减少→骨髓铁减少→小细胞低血红蛋白 E. 血清铁降低→骨髓铁减少→红细胞减少→小细胞低血红蛋白
第37题: [单项选择]对于咽后脓肿哪一项是不正确的() A. 慢性型多由颈椎结核引起 B. 急性型常是咽后淋巴结化脓所致 C. 脓肿切开应取仰卧头低位 D. 咽喉部脓肿切开,应有做气管切开的准备 E. 结核性咽后脓肿应常规做气管切开 参考答案:E
第38题:[单选题] What did Hofman do as a member of French Language Association in New York? A. He got to know Mr. Hardy, one of his father’s good friends. B. He met a French woman. C. He asked many questions in French. D. He read a lot of books in French. 参考答案:D