充填体悬突的危害如下,除外A.牙龈萎缩B.牙髓炎C.牙周炎D.龈 * * 炎E.牙槽骨吸收 发布时间:2017-12-29 12:49 │ 来源:www.tikuol.com 题型:单项选择题 问题: 充填体悬突的危害如下,除外A.牙龈萎缩B.牙髓炎C.牙周炎D.龈 * * 炎E.牙槽骨吸收
题型:单项选择题 —Do you think Mark Twain's stories are ______? —Yeah. Most of us are ______ in his stories.[ ]A. interesting, interested B. interested, interestingC. interesting, interesting D. interested, interesting 查看答案
题型:单项选择题 患者,22岁。吞咽不畅,胸骨后沉重不适,症状时轻时重,时有呕吐,吐出食管潴留的食物,病史2年,用药症状无缓解,作食管钡剂造影,食管下端呈鸟嘴样狭窄,该病人诊断是A.食管癌B.食管良性肿瘤C.贲门失驰缓症D.食管炎E.食管憩室 查看答案