 In the United Kingdom, the National Institute for Health and Clinical Excellence (NICE) recommend testing for coeliac disease in first-degree relatives of those with the disease already confirmed, in people with persistent fatigue, abdominal or gastrointestinal symptoms, faltering growth, unexplained weight loss or iron, vitamin B12 or folate deficiency, severe mouth ulcers, and with diagnoses of type 1 diabetes, autoimmune thyroid disease, and with newly diagnosed chronic fatigue syndrome and irritable bowel syndrome.Dermatitis herpetiformis is included in other recommendations.The NICE also recommend offering serological testing for coeliac disease in people with metabolic bone disease (reduced bone mineral density or osteomalacia), unexplained neurological disorders (such as peripheral neuropathy and ataxia), fertility problems or recurrent miscarriage, persistently raised liver enzymes with unknown cause, dental enamel defects and with diagnose of Down syndrome or Turner syndrome.