title: Congenital absence of a cervical spine pedicle.
authors.affiliation: Department of Neurosurgery, Azienda Ospedaliero Universitaria Pisana, Pisa, Italy.
authors.forename: Paolo
authors.initials: P
authors.lastname: Perrini
authors.forename: Nicola
authors.initials: N
authors.lastname: Montemurro
mesh_terms: D002574:Cervical Vertebrae / Q000002:abnormalities*; D006801:Humans