1. Ueber Keratitis disciformis und Keratitis post-vaccinolosa;Schirmer;Arch. f. Ophth.,1904
2. Keratitis postvaccinolosa;Sinaiko;Arch. Ophth.,1931
3. Vaccinia with ocular involvement;Atkinson;Arch. Ophth.,1940
4. Vaccinial disciform keratitis;Perera;Arch. Ophth.,1940
5. Complications of vaccination against smallpox;Greenberg;Am. J. Dis. Child.,1948