Development and Comparison of Reference Equations for the Six-Minute Walk Test in Spanish Healthy Adults Aged 45¿85 Years Elena Gimeno-Santos; Jordi Vilaró; Ane Arbilllaga-Etxarri; Beatriz Herrero-Cortina; Maria Antonia Ramon; Ana Balañá Corberó; Juan Carlos Fernández-Domínguez; Carlos Zárate-Tejero; Anael Barberan-Garcia; Tamara Del Corral; Begoña Jiménez-Reguera; Asenet López; Daniel López-Fernández; Patricia Madrid Treves; Roberto Martinez-Alejos; Gerard Muñoz; Antonio Ríos-Cortés; Ketty Ruiz-López; Marta San Miguel-Pagola; Natalia Sánchez-Cayado; Beatriz Valeiro; Marie Carmen Valenza; Gerald Valenza; Ana Beatriz Varas; Silvia Córdoba; Angeles Vega; Maria Linares; Eva María Madrid; Sonia Souto; Montserrat Vendrell; Judith Garcia-Aymerich;

Bronchiectasis: Changes in the Characterization of Patients During 20 Years of Follow-up. Data from the Spanish Bronchiectasis Registries Miguel Ángel Martínez-García; Grace Oscullo; Jose Daniel Gómez-Olivas; Casilda Olveira; Rosa Girón; Marta García-Clemente; Luis Máiz; Oriol Sibila; Rafael Golpe; Juan Luis Rodríguez-Hermosa; Esther Barreiro; Raúl Méndez; Concepción Prados; Juan Rodríguez-López; David de la Rosa;

What Have We Learned About Bronchiectasis From RIBRON (Spanish Bronchiectasis Registry)? David de la Rosa-Carrillo; Luis Máiz-Carro; Miguel Ángel Martínez-García;