Ganie, B., and M. A. Khan. “EFFECT OF ENDOSCOPIC SPHINCTEROTOMY AND OR SPHINCTEROPLASTY DURING ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY (ERCP) ON THE LEVELS OF CA19-9”. JMS SKIMS, Vol. 23, no. Suppl 1, Dec. 2020, doi:https://doi.org/10.33883/jms.v23iSuppl%201.625.