Author A. Dregan T. Van Staa L. McDermott G. McCann M. Ashworth J. Charlton C. Wolfe A. Rudd L. Yardley M. Gulliford Year of Publication 2012 DOI 10.1186/1745-6215-13-181 DOIGoogle ScholarBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS
