Differences in digit ratios between gay men who prefer receptive versus insertive sex roles indicate a role for prenatal androgen

por Ashlyn Swift-Gallant, Victor Di Rita, Christina A. Major, Christopher J. Breedlove, Cynthia L. Jordan, S. Marc Breedlove
Publicado 2021

Heterozygosity of the major histocompatibility complex predicts later self-reported pubertal maturation in men

por Steven Arnocky, Carolyn Hodges-Simeon, Adam C. Davis, Riley Desmarais, Anna Greenshields, Robert Liwski, Ellen E. Quillen, Rodrigo Cardenas, S. Marc Breedlove, David Puts
Publicado 2021