Retrosigmoid versus middle fossa approach for hearing and facial nerve preservation in vestibular schwannoma surgery: A systematic review and comparative meta-analysis.
Palavani LB, Batista S, Andreão FF, Brenner LBO, Silva GM, Koester S, Barbieri JF, Bertani R, da Silva VTG, Acioly M, Paiva WS, De Andrade EJ, Rassi MS.