RT Journal Article SR Electronic T1 INTRODUCTORY PHYSICS OF NUCLEAR MEDICINE Third Edition JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 213 OP 213 VO 15 IS 4 A1 Christian, Paul E. YR 1987 UL http://tech.snmjournals.org/content/15/4/213.2.abstract AB