Comment on

• National Institutes of Health State-of-the-Science Conference Statement: ERCP for diagnosis and therapy, January 14-16, 2002.

  Cohen S, Bacon BR, Berlin JA, Fleischer D, Hecht GA, Loehrer PJ Sr, McNair AE Jr, Mulholland M, Norton NJ, Rabeneck L, Ransohoff DF, Sonnenberg A, Vannier MW. Cohen S, et al. Gastrointest Endosc. 2002 Dec;56(6):803-9. doi: 10.1067/mge.2002.129875. Gastrointest Endosc. 2002. PMID: 12447289 Review. No abstract available.