<unk> , is a rare autosomal recessive metabolic disorder which results in immunodeficiency.
Purine nucleoside phosphorylase deficiency
Dihydropyrimidine dehydrogenase deficiency
Adenine phosphoribosyltransferase deficiency
Dihydrofolate reductase deficiency
Mevalonate kinase deficiency
Guanidinoacetate methyltransferase deficiency
Methylenetetrahydrofolate reductase deficiency
Glutathione synthetase deficiency