Fractional Exhaled Nitric Oxide Guided-Therapy in Chronic Obstructive Pulmonary Disease: A Stratified, Randomized, Controlled Trial Kang-Cheng Su; Hsin-Kuo Ko; Yi-Han Hsiao; Kun-Ta Chou; Yen-Wen Chen; Wen-Kuang Yu; Sheng-Wei Pan; Jia-Yih Feng; Diahn-Warng Perng;

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;

A Novel Figure and Algorithm for the Gold ABE Classification Marc Miravitlles; Konstantinos Kostikas; Nikoletta Bizymi; Nikolaos Tzanakis;