TY - GEN AU - Kim,K H AU - Sung,M W AU - Koh,T Y AU - Oh,S H AU - Kim,I S TI - Pyriform sinus fistula: management with chemocauterization of the internal opening SN - 0003-4894 PY - 2000///0613 KW - Abscess KW - Adolescent KW - Adult KW - Barium Radioisotopes KW - Caustics KW - therapeutic use KW - Cautery KW - methods KW - Child KW - Child, Preschool KW - Esophagoscopy KW - Female KW - Humans KW - Laryngeal Diseases KW - diagnosis KW - Laryngoscopy KW - Male KW - Middle Aged KW - Neck KW - Recurrence KW - Respiratory Tract Fistula KW - Retrospective Studies KW - Tomography, X-Ray Computed KW - Trichloroacetic Acid N1 - Publication Type: Journal Article UR - https://doi.org/10.1177/000348940010900503 ER -