Disaccharidase deficiencies and gastrointestinal symptoms in patients referred to gastroscopic examination: a single center study from Norway.
Hanna Fjeldheim DaleMilada HagenMattis BekkelundChirajyoti DebJørgen ValeurPublished in: Scandinavian journal of gastroenterology (2024)
Our findings did not reveal any association between biochemically measured disaccharidase deficiency and gastrointestinal symptoms or the presence of IBS.