title: Site of action of clomiphene citrate in men: a study of the pituitary-Leydig cell axis.
mesh_terms: D000293:Adolescent; D000328:Adult; D002996:Clomiphene / Q000494:pharmacology*; D006801:Humans; D007018:Hypopituitarism / Q000503:physiopathology; D007985:Leydig Cells / Q000187:drug effects* / Q000502:physiology; D007986:Luteinizing Hormone / Q000097:blood / Q000378:metabolism*; D008297:Male; D008875:Middle Aged; D010902:Pituitary Gland / Q000187:drug effects* / Q000502:physiology; D013268:Stimulation, Chemical; D013739:Testosterone / Q000097:blood / Q000378:metabolism*
chemical_list: D002996:Clomiphene; D013739:Testosterone; D007986:Luteinizing Hormone