An International Radiosurgery Research Foundation Multicenter Retrospective Study of Gamma Ventral Capsulotomy for Obsessive Compulsive Disorder. Issue 6 (1st December 2019) - Gupta, Amitabh; Shepard, Matthew J; Xu, Zhiyuan; Maiti, Tanmoy; Martinez-Moreno, Nuria; Silverman, Joshua; Iorio-Morin, Christian; Martinez-Alvarez, Roberto; Barnett, Gene; Mathieu, David; Borghei-Razavi, Hamid; Kondziolka, Douglas; et al.