[1]
R. J. C. Carrillo, N. W. Yang, and G. T. Abes, “Relationship of Pure Tone Audiometry and Ossicular Discontinuity in Chronic Suppurative Otitis Media”, Philipp J Otolaryngol Head Neck Surg, vol. 21, no. 1-2, pp. 5–10, Nov. 2006.