RT Journal Article SR Electronic T1 Radiochemical Probes for Steroid Hormone Receptors JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 451 OP 453 VO 23 IS 5 A1 Toft, David O. A1 Wahner, Heinz W. YR 1982 UL http://jnm.snmjournals.org/content/23/5/451.abstract AB