@inproceedings{P101.161, author={Vandenberghe, S. and D`Asseler, Y. and Van de Walle, R. and Lemahieu, I. and Dierckx, R.}, title={Detector efficiency and geometry correction in PET imaging with Nal crystals}, booktitle={Book of abstracts of the international conference on Imaging Technologies in Biomedical Sciences}, year={2001}, month={5}, pages={31-33}, address={Milos Island}, }