RT Journal Article SR Electronic T1 End of life in COPD patients: time for a change JF Breathe JO Breathe FD European Respiratory Society SP e84 OP e86 DO 10.1183/20734735.013617 VO 13 IS 4 A1 Cristina Braço Forte A1 Susana Sousa YR 2017 UL http://breathe.ersjournals.com/content/13/4/e84.abstract AB