Malignant neoplasm of digestive organs and peritoneum (150-159)

156 Malignant neoplasm of gallbladder and extrahepatic bile ducts

• 156.0 - Malig neo gallbladder
• 156.1 - Mal neo extrahepat ducts
• 156.2 - Mal neo ampulla of vater
• 156.8 - Malig neo biliary NEC
• 156.9 - Malig neo biliary NOS