BondS.J.SchnierG.C.MillerF.B.Air-powered guns: too much firepower to be a toy.J Trauma1996; 41: 674–8.
2.
SalvatiM.CervoniL.RocchiG.Spontaneous movement of metallic foreign bodies. Case report.J Neurosurg Sci1997; 41: 423–5.
3.
YoungW.F.Jr.KatzM.R.RosenwasserR.H.Spontaneous migration of an intracranial bullet into the cervical canal.South Med J1993; 86: 557–9.
4.
ArasilE.TasciogluA.O.Spontaneous migration of an intracranial bullet to the cervical spinal canal causing Lhermitte's sign. Case report.BMC Neurol2010; 10: 109.
