@INPROCEEDINGS{wendler2010isnsultrasound,
  author = {Thomas Wendler and Tobias Lasser and Sibylle I. Ziegler and Klemens Scheidhauer},
  title = {Freehand SPECT/US: new approach for intraoperative hybrid imaging of sentinel nodes},
 booktitle = {Proceedings of the ISNS 2010},
  year = {2010},
  address = {Yokohama, Japan},
  month = {Nov.},
  organization = {ISNS},
}