@article{ref1,
title="Dysphagia due to upper esophageal sphincter disorder after suicide attempts",
journal="Journal of Korean medical science",
year="2017",
author="Park, Myung Jin and Jung, Ah Ra and Eun, Young Gyu and Kim, Dae Hyun and Chung, Sung Hoon and Lee, Young Chan",
volume="32",
number="8",
pages="1217-1219",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1011-8934",
doi="10.3346/jkms.2017.32.8.1217",
url="http://dx.doi.org/10.3346/jkms.2017.32.8.1217"
}