RT Journal Article SR Electronic T1 Re: The Derivation of the Gamma-Variate Relationship for Tracer Dilution Curves JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 539 OP 539 VO 25 IS 4 A1 Michael D. Harpen YR 1984 UL http://jnm.snmjournals.org/content/25/4/539.1.abstract AB