@article{ref1,
title="National distribution of blood groups, personal violence (suicide and homicide), and national character",
journal="Personality and individual differences",
year="1987",
author="Lester, David",
volume="8",
number="4",
pages="575-576",
abstract="A cross-national study of 17 industrialized nations was carried out, relating the incidence of people with O, A, B and AB blood groups in each nation with rates of personal violence (suicide and homicide) and national characteristics. Nations with a higher proportion of people with Type O blood had lower rates of suicide and were rated as less anxious.   <p>Language: en</p>",
language="en",
issn="0191-8869",
doi="10.1016/0191-8869(87)90221-2",
url="http://dx.doi.org/10.1016/0191-8869(87)90221-2"
}