Author A. Nickinson B. Coles F. Zaccardi L. Gray T. Payne M. Bown R. Davies K. Khunti R. Sayers Year of Publication 2020 DOI 10.1016/j.ejvs.2020.05.010 DOIGoogle ScholarBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS