TY - RPRT TI - Two-dimensional statistical model for regularized backprojection in SPECT. AU - M Pélégrini AU - H Benali AU - I Buvat AU - G el Fakhri AU - R Di Paola PY - 1998 DO - 10.1088/0031-9155/43/2/015 UR - https://pubmed.ncbi.nlm.nih.gov/9509536/ ID - 9509536 ER -