Piyushi Sao

post graduation medical college health medicine opthalmology relative afferent pupillary defect marcus gunn pupil adies tonic pupil third cranial nerve palsy evaluation of pupil pupil anatomy apraclonidine test cocaine test pupillary pathways abnormal pupil anisocoria rapd retinal function retina test electrophysiological ver eog erg visually evoked response electrooculogram electroretinogram