Authors: Ellen Frank; Giovanni B Cassano; Paola Rucci; Andrea Fagiolini; Luca Maggi; Helena C Kraemer; David J Kupfer; Bruce Pollock; Robert Bies; Vishwajit Nimgaonkar; Paul Pilkonis; M Katherine Shear; Wesley K Thompson; Victoria J Grochocinski; Paolo Scocco; Joan Buttenfield; Rocco Nicola Forgione Journal: Clin Trials Date: 2008 Impact factor: 2.486