The three studentstheir lessons in their 发布时间:2017-04-18 01:59 │ 来源:www.tikuol.com 题型:选择题 问题: The three students their lessons in their class. [ ]A. all do B. both do C. do all D. do both
题型:选择题 女,21岁,3天来左膝关节肿胀。自幼于外伤后易出血不止,查体:皮肤黏膜未见出血及紫癜,出血时间:1min,凝血时间35min,凝血酶原时间正常,疾病分类应为()A.纤维蛋白生成障碍B.凝血酶生成障碍C.血小板异常D.凝血活酶生成障碍E.血管壁功能异常 查看答案