RT Journal Article SR Electronic T1 Trends and Utilization of Nuclear Medicine in the United States: 1972–1982 JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 201 OP 205 VO 26 IS 2 A1 Fred A. Mettler, Jr. A1 Arvis G. Williams A1 James H. Christie A1 Robert D. Moseley A1 Charles A. Kelsey YR 1985 UL http://jnm.snmjournals.org/content/26/2/201.abstract AB