title: [The physiology of male sexual activity].
mesh_terms: D004542:Ejaculation; D012739:Gonadal Steroid Hormones / Q000502:physiology*; D006801:Humans; D007989:Libido / Q000502:physiology*; D008297:Male; D010410:Penile Erection
chemical_list: D012739:Gonadal Steroid Hormones
vernacular_title: Miehen seksuaalisuuden fysiologia.