Authors: Peter Sandercock; Richard Lindley; Joanna Wardlaw; Martin Dennis; Steff Lewis; Graham Venables; Adam Kobayashi; Anna Czlonkowska; Eivind Berge; Karsten Bruins Slot; Veronica Murray; Andre Peeters; Graeme Hankey; Karl Matz; Michael Brainin; Stefano Ricci; Maria Grazia Celani; Enrico Righetti; Teresa Cantisani; Gord Gubitz; Steve Phillips; Antonio Arauz; Kameshwar Prasad; Manuel Correia; Phillippe Lyrer Journal: Trials Date: 2008-06-17 Impact factor: 2.279