RT Journal Article
SR Electronic
T1 Selective migration by birthweight.
JF Journal of Epidemiology and Community Health
JO J Epidemiol Community Health
FD BMJ Publishing Group Ltd
SP 76
DO 10.1136/jech.47.1.76
VO 47
IS 1
A1 C N Martyn
A1 D J Barker
A1 C Osmond
YR 1993
UL http://jech.bmj.com/content/47/1/76.abstract
AB