Why are significant (older) studies omitted from "new" reports? Cholangitis, a case in point

  • Gastrointest Endosc. 2001 Oct;54(4):544-5. doi: 10.1067/mge.2001.118393.
J H Siegel
PMID: 11577334 DOI: 10.1067/mge.2001.118393