Symmetric Incomplete Annular Scotoma of Tobacco Origin without Enlargement of the Blind Spot

American Journal of Ophthalmology - Tập 17 - Trang 722-725 - 1934
Emanuel Krimsky1
1Brooklyn, N. Y.

Tài liệu tham khảo

Peter, 1931 Zentmayer, 1912, A case of migraine and ring scotoma, Ann. Ophth., 21, 279 De Schweinitz, 1896