@inproceedings{villard2009percutaneous,
  title = {Percutaneous Transhepatic Cholangiography Training Simulator with Real-time Breathing Motion},
  author = {Villard, Pierre-Fr{\'e}d{\'e}ric and Vidal, Franck P and Hunt, Carrie and Bello, Fernando and John, Nigel W and Johnson, Sheena and Gould, Derek A},
  booktitle = {23rd International Congress of Computer Assisted Radiology and Surgery},
  volume = {4},
  pages = {S66--S67},
  year = {2009},
  organization = {Springer}
}