0F7: Dilation — Hepatobiliary System and PancreasExpanding an orifice or the lumen of a tubular body part
5 Hepatic Duct, Right; 6 Hepatic Duct, Left; 7 Hepatic Duct, Common; 8 Cystic Duct; 9 Common Bile Duct; C Ampulla of Vater; D Pancreatic Duct; F Pancreatic Duct, Accessory0 Open; 3 Percutaneous; 4 Percutaneous Endoscopic; 7 Via Natural or Artificial Opening; 8 Via Natural or Artificial Opening EndoscopicD Intraluminal Device; Z No DeviceZ No Qualifier