«Functional neuroanatomy of emotion: a meta-analysis of emotion activation studies in PET and fMRI.». NeuroImage16 (2): 331-48. junio de 2002. PMID12030820. doi:10.1006/nimg.2002.1087.
«A multicenter pilot study of subcallosal cingulate area deep brain stimulation for treatment-resistant depression». Journal of Neurosurgery116 (2): 315-22. 18 de noviembre de 2011. PMID22098195. doi:10.3171/2011.10.JNS102122.
«Functional neuroanatomy of emotion: a meta-analysis of emotion activation studies in PET and fMRI.». NeuroImage16 (2): 331-48. junio de 2002. PMID12030820. doi:10.1006/nimg.2002.1087.
«A multicenter pilot study of subcallosal cingulate area deep brain stimulation for treatment-resistant depression». Journal of Neurosurgery116 (2): 315-22. 18 de noviembre de 2011. PMID22098195. doi:10.3171/2011.10.JNS102122.