Patients Patient Support Groups and Information on Iron-related Disorders General NHLBI Guidelines for various disorders (USA) National Organization for Rare Disorders OMIM – Online Mendelian Inheritance in Man Hemochromatosis American Hemochromatosis Society (USA) Associação Portuguesa de Hemocromatose (Portugal) Associazione per lo Studio dell'Emocromatosi e delle Malattie da Sovraccarico di Ferro ONLUS (Italy) Asociacion Espanola de Hemocromatosis (Spain) Association Hemochromatose France (France) Canadian Hemochromatosis Society (Canada) Centers for Disease Control (USA) European Federation of Associations of Patients with Hemochromatosis (EFAPH) Fédération Française des Associations de Malades de L’Hémochromatose (FFAMH) (France) Gastroenterological Society of Australia information on Haemochromatosis (Australia) The Haemochromatosis Society (UK) Haemochromatosis Society of Australia (Australia) Haemochromatosis Society of South Africa (South Africa) Hamochromatose Vereinigung Deutschland e.V. (Germany) Hamochromatose-Forum (Germany) Hemochromatose Vereniging Nederland (Netherlands) Hemochromatosis information for Switzerland (Switzerland) Hemochromatosis Information Society (USA) Canadian Hemochromatosis Society Irish Haemochromatosis Association (Ireland) Iron Disorders Institute (USA) New Zealand Haemochromatosis Support and Awareness Group (New Zealand) Norwegian Haemochromatosis Association (Norway) Thalassemia Cooley’s Anemia Foundation (USA) Information Centre for Thalassemic and Sickle Cell Disorders (Harvard)(USA) Iron Disorders Institute (USA) Northern California Comprehensive Thalassemia Center (USA) Sickle Cell Disease Information Centre for Thlassemic and Sickle Cell Disorders (Harvard)(USA) Sickle Cell Disease Association of America (USA) The Sickle Cell Information Center at Emory University (USA) Porphyrias American Porphyria Foundation European Porphyria Initiative Anemia Anemia Institute (Canada) Aplastic Anemia and MDS International Foundation (USA) Diamond Blackfan Anemia Foundation (USA) Diamond Blackfan Anemia Registry (USA) Iron Disorders Institute (USA) Disorders of Iron and the CNS Friedreich’s Ataxia Research Alliance (USA) Restless Legs Syndrome Foundation (USA) Other Metal Related Disorders Wilson’s disease Association International (USA)