TY - GEN AU - Giddings,N A AU - Brackmann,D E TI - Surgical treatment of difficult cerebrospinal fluid otorhinorrhea SN - 0192-9763 PY - 1996///0307 KW - Aged KW - Cerebrospinal Fluid Otorrhea KW - surgery KW - Eustachian Tube KW - Female KW - Humans KW - Middle Aged KW - Treatment Outcome N1 - Publication Type: Case Reports; Journal Article ER -