J M Parel

Split-frame stereoscopy. A new projection system.

J M Parel, F G Karrenberg, D B Denham, 1983, Archives of ophthalmology.

The optics of the ophthalmoscope and related instruments.

J M Parel, G W Crock, L J Pericic, 1980, Journal of physics E: Scientific instruments.

An improved microsurgical ceiling-mounted unit and automated television.

J M Parel, R Machemer, 1978, American journal of ophthalmology.

Diamond-coated all-purpose foreign-body forceps.

J M Parel, R Machemer, D Hickingbotham, 1981, American journal of ophthalmology.

Automatic diaphragm control for television camera used in microsurgery.

J M Parel, R Machemer, R Lashley, 1979, American journal of ophthalmology.