1. Brit. -;ASHTON, N.;Ophthal,1953
2. FERRY, A. P., LLOVERA, i., and SHAFER, D. M., (1972) Ibid., 88, 39
3. Trans;HOWARD, G.M.; WOLF, E.;Amer. Acad. Ophthal. Otolaryng; Trans,1964
4. Brit;SORSBY, A.;J. Ophthal,1939
5. Since this Paper was accepted for publication a further pathological examination has been reported in an eye removed for thrombotic glaucoma in which the fundus could not;be seen (Ferry, Llovera; Shafer, I972