1. Kiat H, Germano G, Friedman J, Van Train K, Silagan G, Wang FP, Maddahi J, Berman D (1994) Comparative feasibility of separate or simultaneous rest thallium-201/stress technetium-99m-sestamibi dual-isotope myocardial perfusion SPECT. J Nucl Med 35(4):542–548
2. Unlu M, Gunaydin S, Ilgin N, Inanir S, Gokcora N, Gokgoz L (1993) Dual isotope myocardial perfusion SPECT in the detection of coronary artery disease: comparison of separate and simultaneous acquisition protocols. J Nucl Biol Med 37(4):233–237
3. Wu YW, Huang PJ, Lee CM, Ho YL, Lin LC, Wang TD, Wang SS, Chen TH, Yen RF (2005) Assessment of myocardial viability using F-18 fluorodeoxyglucose/Tc-99m sestamibi dual-isotope simultaneous acquisition SPECT: comparison with Tl-201 stress-reinjection SPECT. J Nucl Cardiol 12(4):451–459
4. Huang SC, Carson RE, Hoffman EJ, Kuhl DE, Phelps ME (1982) An investigation of a double-tracer technique for positron computerized tomography. J Nucl Med 23(9):816–822
5. Verhaeghe J, D'Asseler Y, Staelens S, Lemahieu I (2005) Noise properties of simultaneous dual tracer PET imaging. IEEE Nuclear Science Symposium, San Juan