@misc{indiciae5e5d6c5b22df, title = {Biliary malignancies.}, author = {V K Kapoor and I S Benjamin}, year = {1997}, doi = {10.1016/s0950-3528(97)90022-1}, url = {https://pubmed.ncbi.nlm.nih.gov/9512811/}, note = {Source identifier: 9512811} }