Tsimperleniou, M.; Karoumpalis, I.; Marvaki, C.; Kadda, O.; Exarchos, D.; Lutrari, E. Pancreatic Cystic Lesions: Comparison of Preoperative Cytological Results by Eus-Fna With Surgical Pathologist Diagnosis. HRJ 2016, 2, 140-158.