preferred_name: pterin-4 alpha-carbinolamine dehydratase 1 deficiency
preferred_name_lc: pterin-4 alpha-carbinolamine dehydratase 1 deficiency
label: HYPERPHENYLALANINEMIA, TETRAHYDROBIOPTERIN-DEFICIENT, DUE TO PTERIN-4-ALPHA-CARBINOLAMINE DEHYDRATASE DEFICIENCY
label_lc: hyperphenylalaninemia, tetrahydrobiopterin-deficient, due to pterin-4-alpha-carbinolamine dehydratase deficiency