Dryden, R M A new technique of indirect ophthalmoscopy for the eye plastic surgeon. [electronic resource] - Ophthalmic plastic and reconstructive surgery 1985 - 219-20 p. digital Publication Type: Journal Article ISSN: 0740-9303 Standard No.: 10.1097/00002341-198501030-00011 doi Subjects--Topical Terms: HumansLightingOphthalmologic Surgical ProceduresOphthalmoscopesOphthalmoscopy--methodsSurgery, Plastic--instrumentation