RT Journal Article SR Electronic T1 Selection of Polaroid Film for Scintiphotography JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 127 OP 132 VO 10 IS 3 A1 John C. Harbert A1 William L. Ashburn YR 1969 UL http://jnm.snmjournals.org/content/10/3/127.abstract AB