@article{028252533,
title = "Endoscopical polypectomy for esophageal submucosal tumors",
author = "Arai, Y.",
year = "1988",
journal = "Journal Of The Japan Broncho Esophagological Society",
pages = "374-378",
url = "https://eurekamag.com/research/028/252/028252533.php"
}