@article{ref1,
title="Cross-national differences in the frequency and outcome of schizophrenia: a comparison of five hypotheses",
journal="Social psychiatry and psychiatric epidemiology",
year="1992",
author="Gupta, Sanjeev",
volume="27",
number="5",
pages="249-252",
abstract="Measures of morbid risk for schizophrenia derived from the WHO Determinants of Outcome of Severe Mental Disorders Study showed large correlations with the following: an occupational index, a measure of urbanicity, geographical and climatic variables, a dietary measure, and the infant mortality rate. The same variables were also correlated with a measure of outcome derived from the International Pilot Study of Schizophrenia. Nearly all of the correlations were significant. The postulated &quot;explanatory&quot; variables were themselves highly intercorrelated.<p /> <p>Language: en</p>",
language="en",
issn="0933-7954",
doi="",
url="http://dx.doi.org/"
}