Shoaran, M.; Golshaniniya, P.; Dadashzadeh Asl, A.; Sadeghvand, S.; valizadeh, M.; Akbari, A. The Effect of Gluten-Free Diet on Gastrointestinal Symptoms and Disease Severity of Autistic Children: A Randomized Controlled Trial: GLUTEN-FREE DIET, GI SYSTEM AND AUTISTIC CHILDREN. Iran J Child Neurol 2026, 20, 29-38.