RT Journal Article SR Electronic T1 To the Editor JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1723 OP 1724 VO 36 IS 9 A1 Timothy K. Johnson A1 Michael Stabin YR 1995 UL http://jnm.snmjournals.org/content/36/9/1723.3.abstract AB