title: Biological basis of behaviour.
authors.forename: D A
authors.initials: DA
authors.lastname: Primrose
mesh_terms: D000328:Adult; D005640:Follicle Stimulating Hormone / Q000097:blood; D006716:Homosexuality / Q000523:psychology; D006801:Humans; D007031:Hypothalamus / Q000503:physiopathology*; D008297:Male; D012725:Sexual Behavior / Q000502:physiology*; D013739:Testosterone / Q000097:blood
chemical_list: D013739:Testosterone; D005640:Follicle Stimulating Hormone