title: Inborn errors of purine and pyrimidine metabolism.
mesh_terms: D000818:Animals; D005260:Female; D006579:Heterozygote; D006801:Humans; D007926:Lesch-Nyhan Syndrome / Q000175:diagnosis / Q000378:metabolism / Q000628:therapy; D009963:Orotic Acid / Q000652:urine; D011247:Pregnancy; D011296:Prenatal Diagnosis; D011686:Purine-Pyrimidine Metabolism, Inborn Errors / Q000175:diagnosis* / Q000378:metabolism / Q000628:therapy
chemical_list: D009963:Orotic Acid