title: Reply to "Post-surgical mutism and catatonia".
authors.affiliation: Child neurology division, Department of Pediatrics, Umberto I Hospital, Sapienza University of Rome, Viale Regina Elena 324, 00161, Rome, Italy. nicita.f@gmail.com.
authors.forename: Francesco
authors.initials: F
authors.lastname: Nicita
authors.affiliation: Pediatric oncology division, Department of Pediatrics, Umberto I Hospital, Sapienza University of Rome, Rome, Italy.
authors.forename: Milena
authors.initials: M
authors.lastname: Paiano
authors.affiliation: Service of nuclear medicine, Department of Radiological Sciences, Umberto I Hospital, Sapienza University of Rome, Rome, Italy.
authors.forename: Mauro
authors.initials: M
authors.lastname: Liberatore
authors.affiliation: Child neurology division, Department of Pediatrics, Umberto I Hospital, Sapienza University of Rome, Viale Regina Elena 324, 00161, Rome, Italy.
authors.forename: Alberto
authors.initials: A
authors.lastname: Spalice
authors.affiliation: Pediatric intensive care unit, Department of Pediatrics, Umberto I Hospital, Sapienza University of Rome, Rome, Italy.
authors.forename: Paola
authors.initials: P
authors.lastname: Papoff
authors.affiliation: Service of nuclear medicine, Department of Radiological Sciences, Umberto I Hospital, Sapienza University of Rome, Rome, Italy.
authors.forename: Mariacristina
authors.initials: M
authors.lastname: Ullo
authors.affiliation: Department of Neurosurgery, Umberto I Hospital, Sapienza University of Rome, Rome, Italy.
authors.forename: Manolo
authors.initials: M
authors.lastname: Piccirilli
authors.affiliation: Pediatric oncology division, Department of Pediatrics, Umberto I Hospital, Sapienza University of Rome, Rome, Italy.
authors.forename: Anna
authors.initials: A
authors.lastname: Clerico
authors.affiliation: Pediatric oncology division, Department of Pediatrics, Umberto I Hospital, Sapienza University of Rome, Rome, Italy.
authors.forename: Amalia
authors.initials: A
authors.lastname: Schiavetti
mesh_terms: D002389:Catatonia; D003937:Diagnosis, Differential; D006801:Humans; D009155:Mutism