title: Differentiation of uric acid from dihydroxyadenine stones.
mesh_terms: D000225:Adenine / Q000031:analogs & derivatives* / Q000032:analysis; D000228:Adenine Phosphoribosyltransferase / Q000172:deficiency; D006801:Humans; D008163:Luminescent Measurements; D014527:Uric Acid / Q000032:analysis*; D014545:Urinary Calculi / Q000032:analysis*
chemical_list: D014527:Uric Acid; C002993:2,8-dihydroxyadenine; D000228:Adenine Phosphoribosyltransferase; D000225:Adenine