Whittaker R G, Blackwood J K, Alston C L, Blakely E L, Elson J L, McFarland R, Chinnery P F, Turnbull D M, Taylor R W
Mitochondrial Research Group, The Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne, NE2 4HH, UK.
Neurology. 2009 Feb 10;72(6):568-9. doi: 10.1212/01.wnl.0000342121.91336.4d.