双胎妊娠最常见的并发症为()。 A.脐带脱垂 B.产程延长,产后出血 C.产褥感染 发布时间:2017-07-01 12:34 │ 来源:www.tikuol.com 题型:单项选择题 A1型题 问题: 双胎妊娠最常见的并发症为()。A.脐带脱垂B.产程延长,产后出血C.产褥感染D.胎头交锁E.胎膜早破
题型:单项选择题 A1型题 找出相关联的单词,把它们分别写在横线上。am look looked saw hurt fall walk man walked men women was see hurt fell woman 查看答案
题型:单项选择题 A1型题 The alarm_______ when the thieves went into the office.A.went awayB.went alongC.went byD.went off 查看答案
题型:单项选择题 A1型题 1岁小孩行硬质支气管镜检查时,选用的支气管镜最为合适的内径大小是()。A.3.0~3.5mmB.3.5~4.0mmC.4.0~4.5mmD.4.5~5.0nmE.5.0mm 查看答案