RT Journal Article SR Electronic T1 Synthesis, In Vivo Evaluation and PET Study of a Carbon-11 -Labeled Neuronal Nitric Oxide Synthase (nNOS) Inhibitor S-Methyl-L-Thiocitrulline JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1272 OP 1278 VO 38 IS 8 A1 Zhang, Jian A1 Ming, Xu A1 Dence, Carmen S. A1 Sherman, Elizabeth L. C. A1 McCathy, Timothy J. A1 Welch, Michael J. YR 1997 UL http://jnm.snmjournals.org/content/38/8/1272.abstract AB