E72.1: Disorders of sulfur-bearing amino-acid metabolism excludes1 cystinosis (E72.04) cystinuria (E72.01) transcobalamin II deficiency (D51.2) |
| E72.10: Disorders of sulfur-bearing amino-acid metabolism, unspecified |
| E72.11: Homocystinuria |
| E72.12: Methylenetetrahydrofolate reductase deficiency |
| E72.19: Other disorders of sulfur-bearing amino-acid metabolism |