王芸, 李文坤, 苏珈仪, 王亚丹, 吴静 - 首都医科大学学报, 2022 - journal03.magtech.org.cn
… in the diagnosis of early colorectal cancer and precancerous … , colonoscopy results and
other clinical medical records of … and precancerous lesions in the digestive endoscopy center …