Subject(s)

Celiac Disease/diet therapy , Celiac Disease/diagnosis , Diagnostic Techniques, Digestive System/standards , Diet, Gluten-Free/standards , Gastroenterology/standards , Global Health/standards , Societies, Medical/standards , Biopsy/standards , Celiac Disease/epidemiology , Endoscopy, Gastrointestinal/standards , Genetic Testing/standards , Humans , Patient Compliance , Predictive Value of Tests , Serologic Tests/standards , Treatment Outcome