DoseLab has been downloaded over 4,000 times and has more than 150 users subscribed to its mailing list.
About
DoseLab started as part of Nathan Childress' Ph.D. project. It is used for both research and clinical dose comparisons (after being internally validated at each institution). The basic image registration and dose comparison code has remain practically unchanged since 2004, but new features and new automated routines are constantly added.