@INPROCEEDINGS{Kerr11,
 author = {Kerr, Gr\'egoire and Kurtek, Sebastian and Srivastava, Anuj},
 title = {A joint model for boundaries of multiple anatomical parts},
 booktitle = {Proc. SPIE Medical Imaging 2011},
 year = {2011},
 volume = {7962},
 pages = {796246-796246-6},
 month = {March},
 doi = {10.1117/12.877694},
 url = {http://dx.doi.org/10.1117/12.877694}
}