@article {Lobaugh45, author = {Nancy J. Lobaugh and Curtis B. Caldwell and Sandra E. Black and Farrell S. Leibovitch and Richard H. Swartz}, title = {Three Brain SPECT Region-of-Interest Templates in Elderly People: Normative Values, Hemispheric Asymmetries, and a Comparison of Single- and Multihead Cameras}, volume = {41}, number = {1}, pages = {45--56}, year = {2000}, publisher = {Society of Nuclear Medicine}, issn = {0161-5505}, URL = {https://jnm.snmjournals.org/content/41/1/45}, eprint = {https://jnm.snmjournals.org/content/41/1/45.full.pdf}, journal = {Journal of Nuclear Medicine} }