@misc{indiciae13ccc6289ce8,
  title = {Ampullary carcinoma: demonstration by current MR techniques.},
  author = {R C Semelka and N L Kelekis and G John and S M Ascher and D Burdeny and E S Siegelman},
  doi = {10.1002/jmri.1880070122},
  url = {https://pubmed.ncbi.nlm.nih.gov/9039607/},
  note = {Source identifier: 9039607}
}