preferred_name: BH4-deficient hyperphenylalaninemia A
preferred_name_lc: bh4-deficient hyperphenylalaninemia a
label: Hyperphenylalaninemia, Tetrahydrobiopterin-Deficient, Due To PTS Deficiency
label_lc: hyperphenylalaninemia, tetrahydrobiopterin-deficient, due to pts deficiency