Additional file 1: Figure S1. of Early biliary decompression versus conservative treatment in acute biliary pancreatitis (APEC trial): study protocol for a randomized controlled trial

Flowchart APEC trial according to CONSORT [43]. (PDF 6 kb

Additional file 3: Table S1. of Early biliary decompression versus conservative treatment in acute biliary pancreatitis (APEC trial): study protocol for a randomized controlled trial

Definitions of the primary endpoint. (DOC 35 kb