Editorial: Weaning from Mechanical Ventilation in Chronic Critically Ill Patients Margarita Márquez Doblas; Rafael Sánchez Baíllo; Gonzalo Hernández Martínez;

Stoma Stent in a Tracheotomy Decannulation Process. Experience With Patients on Prolonged Mechanical Ventilation Ana Pardessus Otero; Paula Pujal Montaña; Albert Rafecas Codern; Carolina Panadero Paz; Juan Manuel Praena-Fernández; Antonio Antón;

Cluster Analysis of Home Mechanical Ventilation in COPD Patients: A Picture of the Real World and Its Impact on Mortality Jessica González; Paola Carmona; Esther Gracia-Lavedan; Iván D. Benítez; Antonio Antón; Anna Balaña; Sonia Belda Díaz; Òscar Bernadich; Ana Córdoba; Cristina Embid; Mireia Espallargues; Manel Luján; Sergi Martí; María Pilar Ortega Castillo; Julia Tárrega; Ferrán Barbé; Joan Escarrabill;