血液在深静脉血管内发生异常凝固,从而引起静脉阻塞、血液回流障碍的疾病,称为() A. 发布时间:2017-05-27 17:20 │ 来源:www.tikuol.com 题型:单项选择题 B1型题 问题: 血液在深静脉血管内发生异常凝固,从而引起静脉阻塞、血液回流障碍的疾病,称为()A.股肿B.血栓性浅静脉炎C.筋瘤D.臁疮E.脱疽
题型:单项选择题 B1型题 Smoking is one of the ______ causes of cancer, killing millions of people each year.[ ]A. major B. similar C. commercial D. chemical 查看答案