@article{ref1,
title="The group of schizoaffective and related psychoses: IV. A family study",
journal="Comprehensive psychiatry",
year="1979",
author="Welner, A. and Welner, Z. and Fishman, R.",
volume="20",
number="1",
pages="21-26",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0010-440X",
doi="",
url="http://dx.doi.org/"
}