RT Journal Article SR Electronic T1 Measurement of Glomerular Filtration Rate with Technetium-99m DTPA: Comparison of Plasma Clearance Techniques JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 372 OP 377 VO 28 IS 3 A1 Derek G. Waller A1 Christopher M. Keast A1 John S. Fleming A1 Duncan M. Ackery YR 1987 UL http://jnm.snmjournals.org/content/28/3/372.abstract AB