title: Kin selection and the evolution of male androphilia.
authors.forename: Paul L
authors.initials: PL
authors.lastname: Vasey
authors.forename: Doug P
authors.initials: DP
authors.lastname: VanderLaan
mesh_terms: D000533:Altruism; D005190:Family / Q000523:psychology*; D018451:Homosexuality, Male / Q000523:psychology*; D006801:Humans; D014905:Independent State of Samoa; D008297:Male; D006113:United Kingdom; D014481:United States