Prognostic Value of the Six-Second Spirometry in Patients with Chronic Obstructive Pulmonary Disease: A Cohort Study

por Prats, Eva, Tejero, Elena, Pardo, Paloma, Gavilán, Adelaida, Galera, Raúl, Donado, José Ramón, Racionero, Miguel Ángel, Casitas, Raquel, Zapatero, Antonio, García-Río, Francisco
Publicado 2015