Tympanosclerosis, Live Surgery, Empowerment Seminars sponsored by OtoRinoENT Specialty Clinic The University of Illinois – Section of Otology/Neurotology The Ethio-American Hearing Project 2009EC 2017GC Thursday, Friday and Saturday 21-23 November, 2019 Addis Ababa, Ethiopia Gurd Sholla neighborhood Principal Moderators: Dr. Es-hak Bedri, MD PhD, Addis Ababa Ethiopia Professor Vijayendra Honnurappa, Bangalore India Professor Miriam Redleaf, Chicago USA ጉባኤ GUBA-