Masood, Imrana Tracheoesophageal fistula after acid ingestion. [electronic resource] - The Journal of the Association of Physicians of India Nov 2007 - 811-2 p. digital Publication Type: Case Reports; Letter ISSN: 0004-5772 Subjects--Topical Terms: AdolescentFemaleHumansRisk FactorsSulfuric Acids--poisoningTracheoesophageal Fistula--drug therapy