Synonyms : Hyperglycinemia, Nonketotic, Type I, Hyperglycinemia, Nonketotic, Type II, Hyperglycinemia, Nonketotic, Type III, Nonketotic Hyperglycinemia, Type I, Nonketotic Hyperglycinemia, Type II, Nonketotic Hyperglycinemia, Type III, Type I Nonketotic Hyperglycinemia