Mitochondrial Complex I Deficiency, Nuclear Type 14, is also known as mc1dn14. An important gene associated with Mitochondrial Complex I Deficiency, Nuclear Type 14 is NDUFA11 (NADH:Ubiquinone Oxidoreductase Subunit A11). Affiliated tissues include liver and brain, and related phenotypes are global developmental delay and hypertrophic cardiomyopathy