Department of Gastroenterology and Internal Medicine;
University Hospital Brno;
Faculty of Medicine;
Masaryk University;
Brno 62500;
Czech Republic;
Institute of Biostatistics and Analyses;
Faculty of Medicine;
Masaryk University;
Brno 62500;
Czech Republic;
Department of Pathology;
University Hospital Brno;
Faculty of Medicine;
Masaryk University;
Brno 62500;
Czech Republic;
Department of Radiology and Nuclear Medicine;
University Hospital Brno;
Faculty of Medicine;
Masaryk University;
Brno 62500;
Czech Republic;
Celiac disease; Villous atrophy; Anti-tissue transglutaminase antibodies; Antideamidated gliadin peptide antibodies; Abdominal ultrasound; Gluten-free diet;