title: Inborn errors of purine catabolism.
mesh_terms: D000243:Adenosine Deaminase / Q000172:deficiency; D006801:Humans; D007153:Immunologic Deficiency Syndromes / Q000209:etiology; D008214:Lymphocytes / Q000201:enzymology; D009708:Nucleotidases / Q000172:deficiency; D011683:Purine-Nucleoside Phosphorylase / Q000172:deficiency; D011686:Purine-Pyrimidine Metabolism, Inborn Errors / Q000378:metabolism*; D011687:Purines / Q000378:metabolism
chemical_list: D011687:Purines; D011683:Purine-Nucleoside Phosphorylase; D009708:Nucleotidases; D000243:Adenosine Deaminase