1. Fact Sheet,1980
2. National electronic injury surveillance system data. In Vision Problems in the U.S. New York;U.S. Consumer Product Safety Commission,1980
3. Time trends in the incidence of hospitalized ocular trauma;Tielsch;Arch. Ophthalmol.,1989
4. Perforating injuries of the eye;Eagling;Br. J. Ophthalmol.,1976
5. Perforating injuries of the eye;Scherf;Eye Ear Throat Mon.,1976