title: Repetitive luteinizing hormone elevations in serum of normal men.
mesh_terms: D000328:Adult; D006801:Humans; D007456:Iodine Isotopes; D007986:Luteinizing Hormone; D008297:Male; D011863:Radioimmunoassay
chemical_list: D007456:Iodine Isotopes; D007986:Luteinizing Hormone