Klewin K M, Appen R E, Kaufman P L
Am J Ophthalmol. 1978 Nov;86(5):669-72. doi: 10.1016/0002-9394(78)90188-5.
A 57-year-old alcoholic man sustained permanent bilateral blindness and optic atrophy as a complication of hemorrhage from peptic ulcer disease. Post-hemorrhagic visual loss occurs in middle-aged, debilitated persons a short time after repeated episodes of hemorrhage from any site.