Fig. 1From: Rolling stones: an instructive case of neonatal cholestasisA Transhepatic percutaneous cholangiogram obtained at the time of liver biopsy. Arrowhead indicates cystic duct dilation. Arrow indicates CBD dilation. Asterisk marks location of filling defect near the ampulla. B Magnetic resonance cholangiopancreatography. Arrow indicates extrahepatic bile duct dilation. Asterisks marks location of theoretical stoneBack to article page