TY - GEN AU - Tarek Mohamed Ehab AU - Ahmed Fateen , AU - Taher Issa , AU - Taher Soliman , TI - Myringoplasty with mastoidectomy in eustachian tube dysfunction / PY - 1993/// CY - Cairo : PB - Tarek Mohamed Ehab , N1 - Thesis(Ph.D.) - Cairo University - Faculty of Medicine - Department of E.N.T UR - http://172.23.153.220/th.pdf ER -