Postoperative procalcitonin is a biomarker for excluding the onset of clinically relevant pancreatic fistula after pancreaticoduodenectomy

Alessandro Coppola, Vincenzo La Vaccara, Silvia Angeletti, Silvia Spoto, Tommaso Farolfi, Roberto Cammarata, Girolamo Maltese, Roberto Coppola, Damiano Caputo