The contrast-enhanced MRI can be substituted by unenhanced MRI in identifying and automatically segmenting primary nasopharyngeal carcinoma with the aid of deep learning models: An exploratory study in large-scale population of endemic area. - Yishu Deng; Chaofeng Li; Xing Lv; Weixiong Xia; Lujun Shen; Bing-Zhong Jing; Bin Li; Xiang Guo; Ying Sun; Chuanmiao Xie; Liangru Ke (Comput. Methods Programs Biomed., 2022)