CampagnolaP.; CristoforiC.; AmodioA.; AgugiaroF.; MiccioloR.; MagroA.; GabbrielliA.; MoserL.; MassellaA.; FrulloniL.; VantiniI.; BeniniL. Fecal Elastase-1 Is Useful in the Detection of Steatorrhea in Patients with Pancreatic Diseases But Not After Pancreatic Resection. JOP. Journal of the Pancreas, v. 13, n. 5S, p. 594, 20 set. 2012.