1. Drusen of optic nerve simulating papilledema;Chamlin;J. Neurosurg.,1950
2. Anatomische Beitrage zur Ophthalmologie;Müller;Arch. f. Ophth.,1858
3. Defects in visual fields produced by hyaline bodies in the optic disks;Rucker;Arch. Ophth.,1944
4. Hyaline bodies in the optic discs;Walsh;Brain,1951
5. Hyaline bodies in the nerve head;De Schweinitz;Tr. Am. Ophth. Soc.,1891