RT Journal Article SR Electronic T1 Metabolic Fate of [13N]Ammonia in Human and Canine Blood JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 163 OP 167 VO 31 IS 2 A1 Karen C. Rosenspire A1 Markus Schwaiger A1 Thomas J. Mangner A1 Gary D. Hutchins A1 Anthony Sutorik A1 David E. Kuhl YR 1990 UL http://jnm.snmjournals.org/content/31/2/163.abstract AB