RT Journal Article SR Electronic T1 Iodine-131: Optimal Therapy for Hyperthyroidism in Children and Adolescents? JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 847 OP 850 VO 20 IS 8 A1 Freitas, John E. A1 Swanson, Dennis P. A1 Gross, Milton D. A1 Sisson, James C. YR 1979 UL http://jnm.snmjournals.org/content/20/8/847.abstract AB