Prussak's space is bounded below by: (A) Fibers of lateral malleolar fold, (B) Shrapnell's membrane, (C) Sho process of malleus, (D) Neck of malleus
Answer is C. Anatomy of middle ear Boundaries of Prussak's space: Superior - Fibers of lateral malleolar fold Inferior - Sho process of malleus Lateral - Shrapnell's membrane Medial - Neck of malleus Ref : Diseases of ENT by Dhingra 6th edition Pgno : 449