title: Reply to: "Peculiarities of progressive external ophthalmoplegia due to single mtDNA deletions".
authors.affiliation: Department of Ophthalmology, National Taiwan University Hospital, Taipei, Taiwan.
authors.forename: Chia-Chieh
authors.initials: CC
authors.lastname: Hsiao
authors.affiliation: Department of Medical Genetics, National Taiwan University Hospital, Taipei, Taiwan; Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan.
authors.forename: Ni-Chung
authors.initials: NC
authors.lastname: Lee
authors.affiliation: Department of Ophthalmology, National Taiwan University Hospital, Taipei, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan.
authors.forename: Chao-Wen
authors.initials: CW
authors.lastname: Lin
authors.affiliation: Department of Ophthalmology, National Taiwan University Hospital, Taipei, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan. Electronic address: lucia_tsai@yahoo.com.tw.
authors.forename: Tzu-Hsun
authors.initials: TH
authors.lastname: Tsai
mesh_terms: D004272:DNA, Mitochondrial / Q000235:genetics*; D006801:Humans; D017246:Ophthalmoplegia, Chronic Progressive External / Q000235:genetics*
chemical_list: D004272:DNA, Mitochondrial