title: Unilateral midbrain lesion and sylvian aqueduct syndrome.
mesh_terms: D000818:Animals; D001927:Brain Diseases / Q000150:complications; D002535:Cerebral Aqueduct; D000882:Haplorhini; D006801:Humans; D008636:Mesencephalon; D009886:Ophthalmoplegia / Q000209:etiology*