has material basis in germline mutation in RRM2B progressive external ophthalmoplegia with mitochondrial DNA deletions autosomal dominant progressive external ophthalmoplegia progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 5 https://www.malacards.org/card/progressive_external_ophthalmoplegia_with_mitochondrial_dna_deletions_autosomal_dominant_5 progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 5 MONDO:0013117 OMIM:613077 MEDGEN:413981 progressive external ophthalmoplegia with mitochondrial DNA deletions caused by mutation in RRM2B MESH:C567768 progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant type 5 PEOA5 GARD:0016501 UMLS:C2751319 RRM2B progressive external ophthalmoplegia with mitochondrial DNA deletions DOID:0111518 Any progressive external ophthalmoplegia with mitochondrial DNA deletions in which the cause of the disease is a mutation in the RRM2B gene.