title: A "ping-pong" fracture of the frontal sinus.
authors.affiliation: Division of Maxillofacial Surgery Head and Neck Department San Giovanni Battista Hospital, University of Turin Turin, Italy paolo.boffano@gmail.com Otorhinolaryngology Institute University of Turin Turin, Italy.
authors.forename: Paolo
authors.initials: P
authors.lastname: Boffano
authors.forename: Fabio
authors.initials: F
authors.lastname: Roccia
authors.forename: Cesare
authors.initials: C
authors.lastname: Gallesio
authors.forename: Massimiliano
authors.initials: M
authors.lastname: Garzaro
authors.forename: Giancarlo
authors.initials: G
authors.lastname: Pecorari
mesh_terms: D002648:Child; D005538:Football / Q000293:injuries; D005626:Frontal Sinus / Q000293:injuries*; D006801:Humans; D008297:Male; D012887:Skull Fractures / Q000000981:diagnostic imaging / Q000209:etiology*; D014057:Tomography, X-Ray Computed