EFSUMB Guidelines on Interventional Ultrasound (INVUS), Part IV – EUS-guided Interventions: General aspects and EUS-guided sampling (Long Version) - Jenssen, C; Hocke, M; Fusaroli, P; Gilja, OH; Buscarini, E; Havre, RF; Ignee, A (Ultraschall in Med, 2016)
et al.