TY - JOUR AU - de Win, MM L; Habraken, JB A; Reneman, L TI - Validation of I-121 beta-CIT SPECT to assess serotonin transporters in vivo in humans: a double-blind, placebo-controlled, crossover study with the selective serotonin reuptake inhibitor citalopram JO - Neuropsychopharmacology VL - 30 PY - 2005 DO - 10.1038/sj.npp.1300683 SP - 996 EP - 1005 N1 - et al. ER -