RT Journal Article SR Electronic T1 Uniformity Correction and Quality Control in Scintillation Cameras JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1392 OP 1394 VO 25 IS 12 A1 Trevor D. Cradduck A1 Thomas J. Farrell YR 1984 UL http://jnm.snmjournals.org/content/25/12/1392.3.abstract AB