1. Hoffman E, Phelps M. In: Phelps M, Mazziotta J, Schelbert H, eds. Positron Emission Tomography and Autoradiography. New York: Raven Press; 1986: 237–286.
2. Hoffman EJ, Huang S-C, Phelps ME. Quantitation in positron emission computed tomography: 1. Effects of object size. J Comput Assist Tomogr. 1979; 3: 299–308.
3. Geworski L, Knoop BO, de Cabrejas ML, Knapp WH, Munz DL. Recovery correction for quantitation in emission tomography: a feasibility study. Eur J Nucl Med. 2000; 27: 161–169.
4. Gambhir SS. Quantitation of the physical factors affecting the tracer kinetic modeling of cardiac positron emission tomography data. PhD dissertation, University of California, Los Angeles; 1990.
5. Coleman RE. Is quantitation necessary for oncological PET studies? Eur J Nucl Med Mol Imag. 2002; 29: 133–135.