Screening for neurotropic viruses in cerebrospinal fluid of patients with multiple sclerosis and other neurological diseases. (April 2014) - Mechelli, Rosella; Vittori, Danila; Coarelli, Giulia; Aimati, Laura; De Luca, Ottavia; Romano, Silvia; Ricigliano, Vito A.G.; Annibali, Viviana; Policano, Claudia; Mattei, Carlo; Salvetti, Marco; Ristori, Giovanni