Immunotherapy is Lifesaver for Firefighter with Rare Bile Duct Cancer
As a former volunteer firefighter, Paul Calnan prided himself on being ready for any emergency. He thought nothing could rattle him — until, at age 47, doctors discovered a large, malignant tumor in his liver. The diagnosis was stage IV intrahepatic cholangiocarcinoma, a rare form of bile duct cancer that had presented in Calnan’s liver. … Read more