has material basis in germline mutation in MPV17 mitochondrial DNA depletion syndrome 6 (hepatocerebral type) https://www.malacards.org/card/mitochondrial_dna_depletion_syndrome_6_hepatocerebral_type MESH:C538344 DOID:0080125 UMLS:C1850406 OMIM:256810 MONDO:0009747 GARD:0003972 Orphanet:255229 MPV17-related hepatocerebral mitochondrial DNA depletion syndrome Navajo neurohepatopathy MTDPS6 MEDGEN:338045 mitochondrial DNA depletion syndrome 6 Navajo neuropathy NN mitochondrial DNA depletion syndrome 6 (hepatocerebral type) mitochondrial DNA depletion syndrome, hepatocerebral form