Dislocation of intra-abdominal drains after pancreatic surgery: results of a prospective observational study. (September 2018) - Marchegiani, G.; Ramera, M.; Viviani, E.; Lombardo, F.; Cybulski, A.; Chincarini, M.; Malleo, G.; Bassi, C.; Zamboni, G.A.; Salvia, R.