Manti F, Ricciardi G, Nardecchia F, Tolve M, Artiola C, Carbone MT, Carducci C, Mei D, Porta F, Ortolano R, Candela E, Burlina A, Guerrini R, Pisani F, Angeloni A, Leuzzi V.
Weaver JA, Cogan AM, Pertsovskaya V, Bhandari P, Awan BZ, Lewis S, Hartman A, Maisano K, Harrod T, Pape TLB, Mallinson T; Recovery of Consciousness Study Team.