Patients With Nonpolypoid (Flat and Depressed) Colorectal Neoplasms at Increased Risk for Advanced Neoplasias, Compared With Patients With Polypoid Neoplasms
医学
内科学
结直肠癌
胃肠病学
肿瘤科
癌症
作者
Sarah McGill,Roy Soetikno,Robert V. Rouse,Hobart Lai,Tonya Kaltenbach