Text-book of ophthalmology . In. R. In£R. Inf. O. N. E. R. In- R Fig. 299. N. Fig. 300. InfR. [Figs. 297-300.—Frozen Frontal Sections of Left Orbit seen from before.(After Dwight from Norris and Oliver.)Fig. 297.—Section about 12 mm. behind globe. S. R., superior rectus, L. P., levator; S. O., superioroblique; //. It., internal rectus; Inf. R., inferior rectus; E. R., external rectus; O. A\, optic nerve;F. N., frontal nerve; Inf. 0. N., infra-orbital nerve; 6th, sixth 298. —Section about 5 mm. behind globe. Letters as in preceding 299.—Section about 3 mm. in fr
Text-book of ophthalmology . In. R. In£R. Inf. O. N. E. R. In- R Fig. 299. N. Fig. 300. InfR. [Figs. 297-300.—Frozen Frontal Sections of Left Orbit seen from before.(After Dwight from Norris and Oliver.)Fig. 297.—Section about 12 mm. behind globe. S. R., superior rectus, L. P., levator; S. O., superioroblique; //. It., internal rectus; Inf. R., inferior rectus; E. R., external rectus; O. A\, optic nerve;F. N., frontal nerve; Inf. 0. N., infra-orbital nerve; 6th, sixth 298. —Section about 5 mm. behind globe. Letters as in preceding 299.—Section about 3 mm. in front of back of globe. Letters as before.—S. O. N., supra-orbital nerve. Fm. .nil Section near equator oi globe. Letters as before.—Inf. O., inferior oblique. L. S., lach-rymal sac.—D.] The four straight muscles are the rectus medialis sive internus, lateralissive externus, superior, and inferior. All four take their origin from theapex of the orbit along the bony circumference of the foramen opticum (F,712 DISTURBANCES OF MOTILITY OF THE EYE 713 Fig. 301), and from thi
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Keywords: ., bookcentury1900, bookdecade1910, booksubjecteye, booksubjectophth
