Objective Benefit of a 1-day Training Course in Endoscopic Hemostasis Using the “compactEASIE” Endoscopy Simulator - Maiss, J; Wiesnet, J; Proeschel, A; Matthes, K; Prat, F; Cohen, J; Chaussade, S; Sautereau, D; Naegel, A; Krauss, N; Peters, A; Hahn, E G; Hochberger, J (Endoscopy, 2005)