Comparison of penetration and scatter effects on defect contrast for GE and Siemens LEHR collimators in myocardial perfusion SPECT-a simulation study

Xin He ; Frey, E.C. ; Links, J.M. ; Song, X. ; Tsui, B.M.W.

IEEE transactions on nuclear science, 2005-10, Vol.52 (5), p.1359-1364 [Periódico revisado por pares]

New York: IEEE

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