RT Journal Article SR Electronic T1 The Mathematics of Medical Imaging: A Beginner's Guide JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1987 OP 1987 DO 10.2967/jnumed.110.082529 VO 51 IS 12 A1 Richard Wendt III YR 2010 UL http://jnm.snmjournals.org/content/51/12/1987.abstract AB