Maximal Respiratory Pressure Reference Equations in Healthy Adults and Cut-off Points for Defining Respiratory Muscle Weakness Ana Lista-Paz; Daniel Langer; Margarita Barral-Fernández; Alejandro Quintela-del-Río; Elena Gimeno-Santos; Ane Arbillaga-Etxarri; Rodrigo Torres-Castro; Jordi Vilaró Casamitjana; Ana B. Varas de la Fuente; Cristina Serrano Veguillas; Pilar Bravo Cortés; Concepción Martín Cortijo; Esther García Delgado; Beatriz Herrero-Cortina; José Luis Valera; Guilherme A.F. Fregonezi; Carolina González Montañez; Rocío Martín-Valero; Marina Francín-Gallego; Yolanda Sanesteban Hermida; Esther Giménez Moolhuyzen; Jorge Álvarez Rivas; Antonio T. Ríos-Cortes; Sonia Souto-Camba; Luz González-Doniz;

Mucus Plugs as Precursors to Exacerbation and Lung Function Decline in COPD Patients Kwang Nam Jin; Hyo Jin Lee; Heemoon Park; Jung-Kyu Lee; Eun Young Heo; Deog Kyeom Kim; Hyun Woo Lee;

Changes in the Functional Classification of Spirometry Using the New Interpretation Standard 2022: A Multicenter Study Santiago C. Arce; Carlos Aguirre-Franco; Patricia Schonffeldt-Guerrero; Cecilia Rodríguez-Flores; Laura Gochicoa-Rangel;