Delpech, J [Nontumoral obstruction of the foramen of Magendie revealed by bilateral primary optic atrophy]. [electronic resource] - Bulletins et memoires de la Societe francaise d'ophtalmologie 1970 - 551-8 p. digital Publication Type: Journal Article ISSN: 0081-1092 Subjects--Topical Terms: FemaleHumansHydrocephalus--complicationsMiddle AgedOptic Atrophy--etiology