A pathological complete response to neoadjuvant chemoradiotherapy offers patients with rectal cancer that has advanced locally the highest chance of survival.However,there is not yet a valid prediction model available...
目的:探讨基于临床数据获取协调标准(clinical data acquisition standards harmonization,CDASH)的肿瘤临床试验病例报告表(case report form,CRF)的设计意义、方法及内容。方法:对照CDASH v 2.2,分析肿瘤临床试验数据特点,设计符合肿...