1. Obenchain TG, Killeffer FA, Stern WE (1973) Indirect injury of the optic nerves and chiasm with closed head injury. Report of three cases. Bull Los Angeles Neurol Soc 38:13–20
2. Kline LB, Morawetz RB, Swaid SN (1984) Indirect injury of the optic nerve. Neurosurgery 14:756–764
3. Walsh FB (1966) Pathological-clinical correlations. I. Indirect trauma to the optic nerves and chiasm. II. Certain cerebral involvements associated with defective blood supply. Invest Ophthalmol 1966:433–449
4. Hughes B (1962) Indirect injury of the optic nerves and chiasma. Bull Johns Hopkins Hosp 3:98–126
5. Noble MJ, McFadzean R (1987) Indirect injury to the optic nerves and optic chiasm. Neuroophthalmology 7:341–348