TY - JOUR A1 - Pocock, S.J. A1 - Travison, T.G. A1 - Wruck, L.M. T1 - Research Methodology: How to interpret figures in reports of clinical trials Y1 - 2008 DO - 10.1136/bmj.39561.548924.94 JF - British Medical Journal VL - 336 IS - 7654 ER -