@inproceedings{wein2008respiratory,
  author = {W. Wein and J.-Z. Cheng and A. Khamene},
  title = {Ultrasound based Respiratory Motion Compensation in the Abdomen},
  booktitle = {MICCAI 2008 Workshop on Image Guidance and Computer Assistance for Soft-Tissue Interventions},
  month = Sep,
  year = 2008
}