Author J. Brownrigg C. Hughes D. Burleigh A. Karthikesalingam B. Patterson P. Holt M. Thompson S. de Lusignan K. Ray R. Hinchliffe Year of Publication 2016 DOI 10.1016/s2213-8587(16)30057-2 DOIGoogle ScholarBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS