Intake estimation of total and individual flavan-3-ols, proanthocyanidins and theaflavins, their food sources and determinants in the European Prospective Investigation into Cancer... by Knaze, V, Zamora-Ros, R, Luján-Barroso, L, Romieu, I, Scalbert, A, Slimani, N, Riboli, E, van Rossum, C, Bueno-de-Mesquita, H, Trichopoulou, A, Dilis, V, Tsiotas, K, Skeie, G, Engeset, D, Quirós, JR, Molina, E, Huerta, J, Crowe, F, Wirfäl, E, Ericson, U, Peeters, P, Kaaks, R, Teucher, B, Johansson, G, Johansson, I