@article{ref1,
title="The faint smile syndrome",
journal="American journal of orthopsychiatry",
year="1961",
author="Leland, T. W.",
volume="31",
number="",
pages="420-421",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9432",
doi="",
url="http://dx.doi.org/"
}