PT - JOURNAL ARTICLE AU - Barthel, Henryk AU - Hesse, Swen AU - Sabri, Osama TI - <sup>123</sup>I-β-CIT SPECT for Imaging Serotonin Transporters in Parkinson’s Disease DP - 2004 May 01 TA - Journal of Nuclear Medicine PG - 923--924 VI - 45 IP - 5 4099 - http://jnm.snmjournals.org/content/45/5/923.short 4100 - http://jnm.snmjournals.org/content/45/5/923.full SO - J Nucl Med2004 May 01; 45