@misc{indiciae6ca1fe19babb,
  title = {A prospective, randomized multicenter trial comparing DoubleLayer and polyethylene stents for malignant distal common bile duct strictures.},
  author = {A Tringali and M Mutignani and V Perri and G Zuccalà and L Cipolletta and M A Bianco and G Rotondano and M Philipper and B Schumacher and H Neuhaus and A Schmit and J Devière and G Costamagna},
  year = {2003},
  doi = {10.1055/s-2003-44601},
  url = {https://pubmed.ncbi.nlm.nih.gov/14648409/},
  note = {Source identifier: 14648409}
}