Are within-person Numerical Rating Scale (NRS) ratings of breathlessness ‘on average’ valid in advanced disease for patients and for patients’ informal carers?
Wade, Joshua, Mendonca, Silvia, Booth, Sara, Ewing, Gail, Gardener, A Carole, Farquhar, MoragVolume:
4
Language:
english
Journal:
BMJ Open Respiratory Research
DOI:
10.1136/bmjresp-2017-000235
Date:
October, 2017
File:
PDF, 365 KB
english, 2017