title: The effect of vasectomy on pituitary-gonadal function in men.
mesh_terms: D000328:Adult; D005640:Follicle Stimulating Hormone / Q000097:blood; D006066:Gonads / Q000502:physiology*; D006801:Humans; D007194:India; D008137:Longitudinal Studies; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D010901:Pituitary Function Tests; D010902:Pituitary Gland / Q000502:physiology*; D012661:Semen / Q000032:analysis / Q000201:enzymology; D013739:Testosterone / Q000097:blood; D014659:Vasectomy
chemical_list: D013739:Testosterone; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone