.. A Guide to the Genetics of ..

                    .. Leber's Hereditary Optic Neuropathy 'LHON' ..

                              .. a Mitochondrial Disorder of the Enzyme 'Complex I' ..

Link to the LHON Page on Wikipedia        Link to the LHON.org website
  Wikipedia                                       LHON.org


Link to the Family Tree DNA website            Link to the 23andMe website
  FTDNA                                     23andMe

Link to the openSNP website                        Link to the Ian Logan website

  FTDNA                                     Ian Logan

Other sites with information are:

'Rare Diseases Europe'