title: [Hyperuricacidemia: abnormal metabolism in biosynthesis--on Lesch-Nyhan syndrome].
mesh_terms: D002675:Child, Preschool; D006073:Gout / Q000378:metabolism; D006801:Humans; D007926:Lesch-Nyhan Syndrome / Q000378:metabolism*; D008297:Male; D011687:Purines / Q000096:biosynthesis; D014527:Uric Acid / Q000097:blood*
chemical_list: D011687:Purines; D014527:Uric Acid