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;

Clinical and Treatment Outcome Differences Between the Most Common Nontuberculous Mycobacteria (NTM) in the Basque Country Eva Tabernero Huguet; María Victoria Leal Arranz; Julia Amaranta Garcia Fuertes; Borja Santos Zorrozua; Nerea Ortiz Laza; Borja Ortiz de Urbina; Paula Azpiazu Monterrubio; Lander Altube Urrengoechea;

Pathophysiology of Chronic Bronchial Infection in Bronchiectasis Belén Solarat; Lidia Perea; Rosa Faner; David de La Rosa; Miguel Ángel Martínez-García; Oriol Sibila;