Ruggiero, Francavilla; Luigi, Barberini; Antonio, Noto; Raffaella Di, Tonno; Claudia, F; Zaffanello, Marco; Andrea De, Giacomo; Stefania, Castellaneta; Dmitry, Grapov; Maria De, Angelis; Vassilios, Fanos,Urinary metabolome of children with autism and pervasive developmental disorder not otherwise specified2014