biliopancreatic

adjective

bil·​io·​pan·​cre·​at·​ic ˌbi-lē-ō-ˌpaŋ-krē-ˈa-tik, -ˌpan- 

: of, relating to, or involving the bile-conveying structures (such as the gallbladder) and the pancreas

biliopancreatic secretions