Finger-length ratios, sexual orientation and offspring sex ratios

Journal of Theoretical Biology

Volumn 212, Issue 3, 2001, Pages 273-274

  James, William H ^a  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ORIENTATION; SEX RATIO;

BIRTH ORDER; FINGER; HOMOSEXUALITY; HUMAN; PRIORITY JOURNAL; PROGENY; SEX DIFFERENTIATION; SEX RATIO; SEXUAL ORIENTATION; SHORT SURVEY;

EID: 0035823688     PISSN: 00225193     EISSN: None     Source Type: Journal    
DOI: 10.1006/jtbi.2001.2376     Document Type: Article

References (8)

1. Endocrine determinants of fertility: Serum androgen concentrations during follow-up of adolescents into the third decade of life
2. Genetic and environmental influences on sexual orientation and its correlates in an Australian twin sample
3. Evidence that mammalian sex ratios at birth are partially controlled by parental hormone levels at the time of conception
4. The variation of the probability of a son within and across couples
5. Concentrations of sex hormones in umbilical cord blood: Their relation to sex and birth order of infants
6. The ratio of 2nd to 4th digit length: A prediction of sperm numbers and concentrations of testosterone, luteinizing hormone and oestrogen
7. The ratio of 2nd to 4th digit length and male homosexuality
8. Finger length ratios and sexual orientation