One of the most significant features of professional associations are their

Ophthalmic muscle surgery is performed to correct deviation of the eye caused by ______________

A. blunt trauma B. paralysis of the levator palpebrae muscle C. deficient nerve stimulation D. strabismus

Ectropion is the abnormal inversion of the ________

A. eyelashes C. upper eyelid B. bilateral upper eyelids D. lower eyelid