Brody, S., & Krüger, T. H. (2006). The post-orgasmic prolactin increase following intercourse is greater than following masturbation and suggests greater satiety. Biological Psychology, 71(3), 312-315.
Brody, S. (2010). The relative health benefits of different sexual activities. The journal of sexual medicine, 7(4), 1336-1361.
Brody, S., & Krüger, T. H. (2006). The post-orgasmic prolactin increase following intercourse is greater than following masturbation and suggests greater satiety. Biological Psychology, 71(3), 312-315.
Brody, S. (2010). The relative health benefits of different sexual activities. The journal of sexual medicine, 7(4), 1336-1361.