TY - RPRT TI - Model-based compensation for quantitative 123I brain SPECT imaging. AU - Yong Du AU - Benjamin M W Tsui AU - Eric C Frey PY - 2006 DO - 10.1088/0031-9155/51/5/016 UR - https://pubmed.ncbi.nlm.nih.gov/16481693/ ID - 16481693 ER -