Based on the results of worldwide screening of<unk>  in 1991, the incidence of the disorder is: 5 in 137,401 for profound<unk>  * One in 109,921 for partial<unk>  * One in 61,067 for the combined incidence of profound and partial<unk>  * Carrier frequency in the general population is approximately one in 120.
Biotinidase deficiency
D-bifunctional protein deficiency
Glutaminase deficiency
Aromatic L-amino acid decarboxylase deficiency
Ornithine aminotransferase deficiency
Enolase deficiency
Arginine:glycine amidinotransferase deficiency
Holocarboxylase synthetase deficiency