1. Associated contraction of the Levatores Palpebrarum superiorum with the internal recti;Browning;Trans. Ophthal. Soc. U. K.,1890
2. Congenital deficiency of abduction associated with impairment of adduction, retraction movements, contraction of the palpebral tissue and oblique movements of the eye;Duane;Arch. Ophthal.,1905
3. On movements of the eyelids associated with movements of the jaws and with lateral movements of the eyeballs;Friedenwald;Bull. J. Hopkins. Hosp.,1896
4. Association von Lidbewegung mit seitlichen bewegungen des auges;Fuchs;Beit. Z. Augenh.,1893
5. Kestenbaum , A. Clinical methods of Neuro-Ophthalmologic examination 469 1961