cholangitis: inflammation of the bile ducts
inflammation: a response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat
belemnite: a conical calcareous fossil tapering to a point at one end and with a conical cavity at the other end containing (when unbroken) a small chambered phragmocone from the shell of any of numerous extinct cephalopods of the family Belemnitidae