Anatomical subtypes and swallowing dysfunction as predictors of disease severity in pediatric laryngomalacia: a cohort study. - Adel, Sally M.; Gaafar, Alaa Eldeen Hazem; Elwishahi, Heba Mahmoud Taha; Abogabal, Mohamed M.; Mahmoud, Abdelmoneam Belal (Egyptian Journal of Bronchology, 2026)