RT Journal Article SR Electronic T1 Dynamic Process Captured on a Single Image: An Approach to Screening for Abnormal Superior Vena Caval Flow JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 838 OP 841 VO 27 IS 6 A1 Theodore R. Simon A1 Robert A. Middleton A1 Patrick Barr A1 Howard N. Lee A1 Walter Solis YR 1986 UL http://jnm.snmjournals.org/content/27/6/838.abstract AB