RT Journal Article
SR Electronic
T1 Siberian live birth sex ratios and the SPrOO hypothesis
JF Journal of Epidemiology and Community Health
JO J Epidemiol Community Health
FD BMJ Publishing Group Ltd
SP 528
OP 528
VO 58
IS 6
A1 Jongbloet, P H
YR 2004
UL http://jech.bmj.com/content/58/6/528.1.abstract
AB