Format

Send to:

Choose Destination
See comment in PubMed Commons below
Annu Rev Sex Res. 1997;8:27-67.

Birth order and sibling sex ratio in homosexual versus heterosexual males and females.

Author information

  • Department of Psychiatry, University of Toronto, Canada.
PMID:
10051890
[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Loading ...
    Write to the Help Desk