Author J. Dollerup J. Vestbo T. Murray-Thomas A. Kaplan R. Martin E. Pizzichini M. Pizzichini A. Burden J. Martin D. Price Year of Publication 2017 DOI 10.2147/clep.s127775 Google ScholarDOIBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS
