... outbreak survey 爆发调查 repeated outbreak 反复发作 outbreak period 爆发期 ...
基于1个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
Due to repeated outbreak and protracted course of disease, the risk of cancerization of colitis is increasing and 40% colitis cases with more than 25 years disease course produce cancerization.
由于结肠炎症反复发作，迁延不愈，癌变风险不断升高，25年以上病程癌变率高达40%。
youdao
应用推荐
模块上移
模块下移
不移动