biology

Sexual orientation and childhood gender nonconformity: evidence from home videos.
Dev Psychol. 2008 Jan;44(1):46-58.
PMID: 18194004 [PubMed - indexed for MEDLINE]

Neural correlates of sexual arousal in homosexual and heterosexual men.
Behav Neurosci. 2007 Apr;121(2):237-48.
PMID: 17469913 [PubMed - indexed for MEDLINE

Brain response to putative pheromones in homosexual men.
Proc Natl Acad Sci U S A. 2005 May 17;102(20):7356-61. Epub 2005 May 9.
PMID: 15883379 [PubMed - indexed for MEDLINE


Birth order and male androphilia in Samoan fa'afafine.
Proc Biol Sci. 2007 Jun 7;274(1616):1437-42.
PMID: 17412683 [PubMed - indexed for MEDLINE

Birth order, sibling sex ratio, handedness, and sexual orientation of male and female participants in a BBC internet research project.
Arch Sex Behav. 2007 Apr;36(2):163-76.
PMID: 17345165 [PubMed - indexed for MEDLINE

The relation between sex drive and sexual attraction to men and women: a cross-national study of heterosexual, bisexual, and homosexual men and women.
Arch Sex Behav. 2007 Apr;36(2):209-22. Epub 2007 Mar 23.
PMID: 17380375 [PubMed - indexed for MEDLINE]


A gender- and sexual orientation-dependent spatial attentional effect of invisible images.
Proc Natl Acad Sci U S A. 2006 Nov 7;103(45):17048-52. Epub 2006 Oct 30.
PMID: 17075055 [PubMed - indexed for MEDLINE


Finger length ratio (2D:4D) and dimensions of sexual orientation.
Neuropsychobiology. 2006;53(4):210-4. Epub 2006 Jul 26.
PMID: 16874008 [PubMed - indexed for MEDLINE

The biology of human psychosexual differentiation.
Horm Behav. 2006 Nov;50(4):589-601. Epub 2006 Jul 25. Review.
PMID: 16870186 [PubMed - indexed for MEDLINE

Biological and psychosocial determinants of male and female human sexual orientation.
J Biosoc Sci. 2005 Sep;37(5):555-67. Review.
PMID: 16174346 [PubMed - indexed for MEDLINE

The neurodevelopment of human sexual orientation.
Neurosci Biobehav Rev. 2005;29(7):1057-66. Epub 2005 Apr 25. Review.
PMID: 16143171 [PubMed - indexed for MEDLINE

Fluctuating asymmetry and sexual orientation in men and women.
Arch Sex Behav. 2008 Feb;37(1):150-7.
PMID: 18163207 [PubMed - in process]

Sexual orientation in women with classical or non-classical congenital adrenal hyperplasia as a function of degree of prenatal androgen excess.
Arch Sex Behav. 2008 Feb;37(1):85-99.
PMID: 18157628 [PubMed - in

Sexual orientation-related differences in allocentric spatial memory tasks.
Hippocampus. 2008;18(1):55-63.
PMID: 17924523 [PubMed - indexed for MEDLINE]