Intratympanic methylprednisolone versus gentamicin in patients with unilateral Ménière's disease: a randomised, double-blind, comparative effectiveness trial - Patel, M; Agarwal, K; Arshad, Q; Hariri, M; Rea, P; Seemungal, BM; Golding, JF; Harcourt, JP; Bronstein, AM (The Lancet, 2016)