CJRM. Male, 29 years old. Middle child of three brothers (the other two are healthy). Married with no children. Non-drinker and non-smoker. Repeated tonsillitis in childhood, being operated on at the age of 6. Asymptomatic. Normal bowel habits. Normal laboratory tests with slight persistent elevation of transaminases. Positive TTG (2.46). DQ2 (-) and DQ8 (+). Duodenal biopsy showed moderate atrophy of the intestinal villi, accompanied by a significant inflammatory infiltrate at the level of the lamina propria (Marsh stage 3b). He has been on GFD for 2 years, with good clinical and analytical response.