Which one of the following extraocular muscles is served by a contra lateral brainstem subnucleus?: (A) Superior rectus, (B) Medial rectus, (C) Inferior oblique, (D) Inferior rectus
Answer is A. Ans. (a) Superior rectusRef: Parson's, 22/e, p. 408Innervation of superior rectus is contralateral, rest all recti have ipsilateral innervation.