Body mass index and the risk of cardiovascular disease and all-cause mortality in European primary care databases by Alexander, M, Dhalwani, N, Rijnbeek, P, Mosseveld, M, van der Lei, J, Duarte-Salles, T, Prieto Alhambra, D, Ansell, D, Pasqua, A, Lapi, F, Avillach, P, Egger, P, Gungabissoon, U, Kendrick, S, Alazawi, W, Waterworth, D, Loomis, K, Sattar, N