KahlS.; SchütteK.; GlasbrennerB.; MayerleJ.; SimonP.; HennigesF.; Sander-StruckmeierS.; LerchM.; MalfertheinerP. The Effect of Oral Pancreatic Enzyme Supplementation on the Course and Outcome of Acute Pancreatitis: A Randomized, Double-Blind Parallel-Group Study. JOP 2014, 15, 165-174.