单选题:产后出血的概念是指胎儿娩出后,24小时内阴道出血量超过 题目分类:专业实务 题目类型:单选题 查看权限:VIP 题目内容: 产后出血的概念是指胎儿娩出后,24小时内阴道出血量超过 A.300ml B.400ml C.500ml D.600ml E.700ml 参考答案: 答案解析:
下述哺乳指导中哪项不妥 下述哺乳指导中哪项不妥 A.宣传母乳喂养的好处 B.告诉产妇开奶越早越好 C.待下奶后立即哺乳 D.吸吮乳头可使垂体泌乳素分泌增加 E.吸吮有助于乳汁分泌 分类:专业实务 题型:单选题 查看答案
Theyoung________eatenupalmosteverything;oneandahalfbananasle Theyoung________eatenupalmosteverything;oneandahalfbananasleftonthetable.A.have; 分类:专业实务 题型:单选题 查看答案
Itwasbetween1830and1835themodernnewspaperwasborn. Itwasbetween1830and1835themodernnewspaperwasborn.A.when B.that C.which D.while 分类:专业实务 题型:单选题 查看答案
The following day I ran my first race at high The following day I ran my first race at highA.latitude B.altitude C.longitude 分类:专业实务 题型:单选题 查看答案
I 'm sure your suggestion will______the problem. I 'm sure your suggestion will______the problem.A.contribute to solving B.be c 分类:专业实务 题型:单选题 查看答案