Pharmacological treatment strategies in obsessive compulsive disorder: A cross-sectional view in nine international OCD centers

Michael Van Ameringen, William Simpson, Beth Patterson, Bernardo Dell'Osso, Naomi Fineberg, Eric Hollander, Luchezar Hranov, Georgi Hranov, Christine Lochner, Oguz Karamustafalioglu, Donatella Marazziti, Jose M. Menchon, Humberto Nicolini, Stefano Pallanti, Dan J. Stein, Joseph Zohar