van Hirtum, Pauline V ; Sprooten, Roy T. M ; van Noord, Jan A.. van Hirtum , P V , Sprooten , R T M , van Noord , J A , van Vliet , M & de Kruif , M D 2018 , ' Long term survival after admission for COPD exacerbation: A comparison with the general population ' , Respiratory Medicine , vol. 137 , pp. 77-82 . https://doi.org/10.1016/j.rmed.2018.02.015.
,
2018