@misc{misc53ff3a03,
title   = {Endoscopic myotomy of Zenker’s diverticulum: lessons from 3 decades of experience [Editorial]},
author = {Sakai, Paulo},
year = {2016},
doi = {10.1016/j.gie.2015.10.031},
journal   = {Gastrointestinal endoscopy}
}