TY  - RPRT
TI  - Iterative correction method for shift-variant blurring caused by collimator aperture in SPECT.
AU  - K Ogawa
AU  - H Katsu
PY  - 1996
DO  - 10.1007/bf03165051
UR  - https://pubmed.ncbi.nlm.nih.gov/8814725/
ID  - 8814725
ER  -