RT Journal Article SR Electronic T1 Commentary (I): Review of a Thallium-201 Contamination Incident JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 156 OP 158 VO 9 IS 3 A1 Lednik, James L. YR 1981 UL http://tech.snmjournals.org/content/9/3/156.abstract AB