OC-0945 Treatment verification with prompt-gamma imaging: Detection sensitivity of anatomical changes in HNC. (May 2022) - Berthold, J.; Hübinger, L.; Piplack, N.; Pietsch, J.; Khamfongkhruea, C.; Thiele, J.; Appold, S.; Traneus, E.; Janssens, G.; Smeets, J.; Stützer, K.; Richter, C.