RT Journal Article SR Electronic T1 High-Speed Automated Discrete Blood Sampling for Positron Emission Tomography JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1357 OP 1360 VO 34 IS 8 A1 Michael M. Graham A1 Barbara L. Lewellen YR 1993 UL http://jnm.snmjournals.org/content/34/8/1357.abstract AB