The effect of ursodeoxycholic acid on the florid duct lesion of primary biliary cirrhosis

Burton Combes, Rodney S. Markin, Donald E. Wheeler, Raphael Rubin, A. Brian West, A. Scott Mills, Edwin H. Eigenbrodt, Willis C. Maddrey, Santiago J. Munoz, Guadalupe Garcia-Tsao, Gregory E. Bonner, James L. Boyer, Velimir A. Luketic, Mitchell L. Shiffman, Marion G. Peters, Heather M. White, Rowen K. Zetterman, Robert L. Carithers