Trabeculectomy for glaucoma leads to formation of a channel between-

Ans. is 'a' i.e., Subconjuntival space and anterior chamber * Trabeculectomy is a surgical procedure used in the treatment of glaucoma to relieve intraocular pressure by removing part of the eye's trabecular meshwork and adjacent structures.* It is the most common glaucoma surgery performed and allows drainage of aqueous humor from the anterior chamber to underneath the conjunctiva where it is absorbed.