A restatement of the natural science evidence base relevant to the control of bovine tuberculosis in Great Britain - Godfray, HCJ; Donnelly, CA; Kao, RR; Macdonald, W; McDonald, RA; Petrokofsky, G; Wood, JLN; Woodroffe, R; Young, DB; McLean, AR (Proceedings of the Royal Society B: Biological Sciences, 2013)