1. Goris ML, Zhu HJ, Robinson TE (2007) A critical discussion of computer analysis in medical imaging. Proc Am Thorac Soc 4(4):347–349
2. Abidov A, Germano G, Hachamovitch R, Berman DS (2006) Gated SPECT in assessment of regional and global left ventricular function: major tool of modern nuclear imaging. J Nucl Cardiol 13(2):26–79
3. Watson DD, Campbell NP, Read EK et al (1981) Spatial and temporal quantitation of plane thallium myocardial images. J Nucl Med 22:577–584
4. Garcia E, Maddahi J, Berman D, Waxman A (1981) Space/time quantitation of thallium-201 myocardial scintigraphy. J Nucl Med 22:309–317
5. Germano G, Kavanagh PB, Waechter P, Areeda J, Van Kriekinge S, Sharir T, Lewin HC, Berman DS (2000) A new algorithm for the quantitation of myocardial perfusion SPECT. I: technical principles and reproducibility. J Nucl Med 41:712–719