Hilliam Y, Moore MP, Lamont IL, Bilton D, Haworth CS, Foweraker J, Walshaw MJ, Williams D, Fothergill JL, De Soyza A, Winstanley C.


Link to publication page: http://erj.ersjournals.com/content/49/4/1602108.long

Journal Ref: European Respiratory Journal 2017 49: 1602108; DOI: 10.1183/13993003.02108-2016