RT Journal Article SR Electronic T1 Attenuation Compensation in 99mTc SPECT Brain Imaging: A Comparison of the Use of Attenuation Maps Derived from Transmission Versus Emission Data in Normal Scans JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 456 OP 463 VO 40 IS 3 A1 Licho, Robert A1 Glick, Stephen J. A1 Xia, Weishi A1 Pan, Tin-Su A1 Penney, Bill C. A1 King, Michael A. YR 1999 UL http://jnm.snmjournals.org/content/40/3/456.abstract AB