RT Journal Article SR Electronic T1 Effect of Background Correction on Separate Technetium-99m-DTPA Renal Clearance JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 430 OP 435 VO 31 IS 4 A1 Amnon Piepsz A1 André Dobbeleir A1 Hamphrey R. Ham YR 1990 UL http://jnm.snmjournals.org/content/31/4/430.abstract AB