Khosravi, Mohammad Hossein, and Masoumeh Saeedi. “ Improvement of Tinnitus Following Tympanoplasty and Tympanomastoidectomy Surgeries in Patients With Chronic Otitis Media: ”. Galen Medical Journal, vol. 5, no. 2, June 2016, p. e647, doi:10.31661/gmj.v5i2.647.