肺结核有无传染性最主要依据是() A.结核菌素试验阳性 B.血沉增快 C.反复痰中带 发布时间:2018-01-27 09:59 │ 来源:www.tikuol.com 题型:单项选择题 问题: 肺结核有无传染性最主要依据是()A.结核菌素试验阳性B.血沉增快C.反复痰中带血D.痰结核杆菌检查阳性
题型:单项选择题 In my opinion,knowledge in the book is important,but of at least________importance is personal experience. [ ]A. fair B. reasonable C. equal D. proper 查看答案
题型:单项选择题 甲状旁腺素对血液中钙磷浓度的调节作用表现为A.升高血钙、血磷浓度B.升高血钙浓度,不影响血磷浓度C.降低血钙浓度,升高血磷浓度D.降低血钙浓度,不影响血磷浓度E.升高血钙浓度,降低血磷浓度 查看答案