Airway Remodeling in Asthma: Mechanisms, Diagnosis, Treatment, and Future Directions Angelica Tiotiu; Paschalis Steiropoulos; Silviya Novakova; Denislava Nedeva; Plamena Novakova; Herberto Chong-Neto; Guillermo Guidos Fogelbach; Krzysztof Kowal;