title: Ion exchange chromatography for quantitative analysis of radioactive histamine metabolites in human urine.
mesh_terms: D000284:Administration, Oral; D002250:Carbon Radioisotopes; D002852:Chromatography, Ion Exchange / Q000379:methods; D002855:Chromatography, Thin Layer; D006632:Histamine / Q000008:administration & dosage / Q000652:urine*; D006801:Humans; D006868:Hydrolysis; D007093:Imidazoles / Q000652:urine; D007275:Injections, Intravenous; D008297:Male; D011865:Radioisotope Dilution Technique; D013997:Time Factors
chemical_list: D002250:Carbon Radioisotopes; D007093:Imidazoles; D006632:Histamine