Joël J Aerts*, Alain R Plenevaux, Christian F Lemaire, Fabrice Giacomelli, Geoffrey I Warnock, Christophe L Phillips and André J Luxen
* Corresponding author: Joël J Aerts j.aerts@ulg.ac.be
BMC Medical Physics 2008, 8:4 doi:10.1186/1756-6649-8-4
