Authors: Alex Iranzo; Francisco Lomeña; Heike Stockner; Francesc Valldeoriola; Isabel Vilaseca; Manel Salamero; Jose Luis Molinuevo; Monica Serradell; Joan Duch; Javier Pavía; Judith Gallego; Klaus Seppi; Birgit Högl; Eduard Tolosa; Werner Poewe; Joan Santamaria Journal: Lancet Neurol Date: 2010-09-16 Impact factor: 44.182