@article{ref1,
title="Melancholic depression(somatic, hypochondriasis, endogenous)",
journal="Ryoikibetsu shokogun shirizu",
year="2003",
author="Otsuka, Koichiro and Kato, Shinsuke",
volume="",
number="38",
pages="266-270",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="",
doi="",
url="http://dx.doi.org/"
}