RT Journal Article SR Electronic T1 Reply JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 68 OP 68 VO 24 IS 1 A1 Corley, James H. A1 Burke, George YR 1996 UL http://tech.snmjournals.org/content/24/1/68.abstract AB