Why Is Infant Mortality Higher in Boys Than in Girls? A New...

Demography 2013 / 04 Vol. 50; Iss. 2

Why Is Infant Mortality Higher in Boys Than in Girls? A New Hypothesis Based on Preconception Environment and Evidence From a Large Sample of Twins

Pongou, Roland
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Volume:
50
Language:
english
Journal:
Demography
DOI:
10.1007/s13524-012-0161-5
Date:
April, 2013
File:
PDF, 2.38 MB
english, 2013
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