Endoscopic Diagnosis of Invasion Depth for Early Colorectal Carcinomas: A Prospective Comparative Study of Narrow-Band Imaging, Acetic Acid, and Crystal Violet

Por Zhang, Jing-Jing, Gu, Li-Yang, Chen, Xiao-Yu, Gao, Yun-Jie, Ge, Zhi-Zheng, Li, Xiao-Bo
Publicado no Medicine (Baltimore) (2015)