RT Journal Article SR Electronic T1 [99mTc] Pertechnetate Radionuclide Venography—Large-Volume Injection Without Tourniquet JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1001 OP 1006 VO 19 IS 9 A1 Wilfrido M. Sy A1 Ramon S. Lao A1 Robert Bay A1 Marvin Nash YR 1978 UL http://jnm.snmjournals.org/content/19/9/1001.abstract AB