@poster{KolbHSLEP2010, title = {Inhomogeneous Positron Range Effects in High Magnetic Fields might Cause Severe Artefacts in PET/MRI}, author = {Kolb, A. and Hofmann, M. and Sauter, A. and Liu, C-C. and Eriksson, LA. and Pichler, BJ.}, number = {0305B}, month = sep, year = {2010}, doi = {}, month_numeric = {9} }