@INPROCEEDINGS{Lalibertespie03, author = {J.F. Laliberte and J. Meunier and M. Mignotte and J. Soucy}, title = {Detection of abnormal diffuse perfusion in SPECT using a normal brain atlas}, booktitle = {SPIE Conference on Medical Imaging}, address= {San Diego, California, USA,}, month = {February}, year = {2003}, pages = {volume 5032-04}, }