All-Cause and Cardiovascular Mortality With Single Inhaler Triple Therapy Versus Double Therapies for COPD: A Systematic Review and Metanalysis Ayoub Hammadi; Clara Hoyas-Sánchez; Alejandro Romero-Linares; Lucia Álvarez-Muro; Antonio Menéndez-Lobo; Damaris Romeral-Navarro; Andrea Jiménez-Antón; Angel Almansa-López; Laura Casares-Martin-Moreno; Esther Sánchez-Álvarez; Pedro Jose Romero-Palacios; Bernardino Alcázar-Navarrete;

Transbronchial Cryobiopsy Versus Transbronchial Forceps Biopsy for Acute Cellular Rejection Detection in Lung Transplantation: A Meta-Analysis Yan Luo; Sheng-ping Li;

N-acetylcysteine Treatment in Chronic Obstructive Pulmonary Disease (COPD) and Chronic Bronchitis/Pre-COPD: Distinct Meta-analyses Alberto Papi; Franco Alfano; Tommaso Bigoni; Lorenzo Mancini; Amal Mawass; Federico Baraldi; Cristina Aljama; Marco Contoli; Marc Miravitlles;