1. Duke-Elder, W.S., Dobee, J.H.: Detachment of the retina. chapt: 7, In W. S. Duke-Elder (Ed.), System of aphthalmology, Vol. X, Diseases of the Retina; p. 771, London; Henry Klimpton, 1967
2. Feeney, L., Burns, R. P., Mixon, R. M.: Human subretinal fluid, its cellular and subcellular components. Arch. Ophthalmol. 93, 62?69, (1975)
3. Hara, S., Hayasaka, S., Mizuno, K.: Influence of defective circulation of the posterior ciliary arteries on acid hydrolases in the choroid and the retina. Jap. J. Ophthalmol. (in press, (1976)
4. Hayasaka, S.; Distribution of lysosomal enzymes in the bovine eye. Jap. J. Ophthalmol. 18, 233?239 (1974 a)
5. Hayasaka, S.; Ocular diseases and lysosome. Folia Ophthalmol. Jap. 25, 1193?1197 (1974 b)