A multicenter pooled, patient-level data analysis of diffusion-weighted MRI in TIA patients by Shah, S, Saver, J, Kidwell, C, Albers, G, Rothwell, P, Ay, H, Koroshetz, W, Inatomi, Y, Uchino, M, Demchuk, A, Coutts, S, Purroy, F, Alvarez-Sabin, J, Sander, K, Sander, D, Restrepo, L, Wityk, R, Marx, J, Easton, J, Grp, M