Authors: Anne M Libby; David A Brent; Elaine H Morrato; Heather D Orton; Richard Allen; Robert J Valuck Journal: Am J Psychiatry Date: 2007-06 Impact factor: 18.112
Authors: Irving Kirsch; Brett J Deacon; Tania B Huedo-Medina; Alan Scoboria; Thomas J Moore; Blair T Johnson Journal: PLoS Med Date: 2008-02 Impact factor: 11.069