ICD-10-CM · Chapter 4
E71..3 Disorders of fatty-acid metabolism
← E71 — Disorders of branched-chain amino-acid metabolism and fatty-acid metabolism
Chapter 4: E00-E89
Excludes 1 (cannot be coded together)
- peroxisomal disorders (E71.5)
- Refsum's disease (G60.1)
- Schilder's disease (G37.0)
Excludes 2 (not included here)
- carnitine deficiency due to inborn error of metabolism (E71.42)
Last reviewed: September 2026