RT Journal Article SR Electronic T1 Rapid Assay for Total Unbound Tc-99m in Preparations of Tc-99m Macroaggregated Albumin: Concise Communication JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1045 OP 1048 VO 19 IS 9 A1 J. R. McLean YR 1978 UL http://jnm.snmjournals.org/content/19/9/1045.abstract AB