| Label | Id | |
|---|---|---|
| HPABH4A | C535325 | |
| PTS deficiency | C535325 | |
| BH4-Deficient, type a hyperphenylalaninemia | C535325 | |
| 6-pyruvoyl-tetrahydropterin synthase deficiency | C535325 | |
| hyperphenylalaninemia, tetrahydrobiopterin-deficient, due to PTS deficiency | C535325 | |
| hyperphenylalaninemia due to 6-pyruvoyltetrahydropterin synthase deficiency | C535325 | |
| tetrahydrobiopterin-deficient, due to PTS deficiency hyperphenylalaninemia | C535325 | |
| hyperphenylalaninemia, BH4-Deficient, type a | C535325 |
