P. Ehlich

Oligocone trichromasy – a rare form of incomplete monochromatism

E. Zrenner, B. Sadowski, P. Ehlich, 1997, Der Ophthalmologe.

["Oligocone" trichromasy, a rare form of incomplete achromatopsia].

E. Zrenner, B. Sadowski, P. Ehlich, 1997, Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft.

Prognostic value of the pattern electroretinogram in cases of tumors affecting the optic pathway

Eberhart Zrenner, E. Zrenner, K. Rüther, 1998, Graefe's Archive for Clinical and Experimental Ophthalmology.