Direct reconstruction of cardiac PET kinetic parametric images using a preconditioned conjugate gradient approach
Rakvongthai Y, Ouyang J, Guerin B, Li Q, Alpert N, Fakhri G. Direct reconstruction of cardiac PET kinetic parametric images using a preconditioned conjugate gradient approach. Medical Physics 2013, 40: 102501. PMID: 24089922, PMCID: PMC3779266, DOI: 10.1118/1.4819821.Peer-Reviewed Original Research