Kissing Balloon or Sequential Dilation of the Side Branch and Main Vessel for Provisional Stenting of Bifurcations Lessons From Micro-Computed Tomography and Computational Simulations - Foin, N; Toni, R; Mortier, P; De, Beule M; Viceconte, N; Chan, PH; Davies, JE; Xu, XY; Krams, R; Di, Mario C (JACC-CARDIOVASCULAR INTERVENTIONS, 2012)