@article{ref1,
title="The contribution of fetal drug exposure to temperament: potential teratogenic effects on neuropsychiatric risk",
journal="Journal of child psychology and psychiatry",
year="2007",
author="Weiss, Sandra J. and Jonn‐Seed, Mary St and Harris‐Muchell, Carolyn",
volume="48",
number="8",
pages="773-784",
abstract="Background:  Preliminary evidence indicates that fetal drug exposure may be associated with alterations in temperament. However, studies often do not dissociate the potential effects of drug exposure from other perinatal or environmental factors that could influence temperament phenotypes.<p />",
language="",
issn="0021-9630",
doi="10.1111/j.1469-7610.2007.01745.x",
url="http://dx.doi.org/10.1111/j.1469-7610.2007.01745.x"
}