Is the Type of Cardiovascular Response During Tilt Table Testing Useful for the Choice of the Treatment? The New VASIS Classification - Brignole, M; Menozzi, C; Del Rosso, A; Costa, S; Gaggioli, G; Solano, A; Bottoni, N; Bartoli, P; Sutton, R (Cardiac Arrhythmias 1999. Vol. 1. Proceedings of the 6th International Workshop on Cardiac Arrhythmias (Venice, 5 – 8 October 1999), 2000)