title: Colorimetric method for determination of guanazole in blood and urine.
mesh_terms: D001375:Azaguanine / Q000097:blood / Q000652:urine; D003124:Colorimetry; D004121:Dimethyl Sulfoxide; D006801:Humans; D008722:Methods; D013053:Spectrophotometry
chemical_list: D001375:Azaguanine; D004121:Dimethyl Sulfoxide