Change in male proportion among newborn infants
Lancet
.
1997 Mar 15;349(9054):805-6.
doi: 10.1016/s0140-6736(05)60235-8.
Authors
F Parazzini
,
C La Vecchia
,
L Chatenoud
,
F Chiaffarino
,
G Benzi
PMID:
9074599
DOI:
10.1016/s0140-6736(05)60235-8
No abstract available
Publication types
Comment
Letter
MeSH terms
Denmark
Female
Humans
Infant, Newborn
Italy
Male
Netherlands
Sex Ratio*