1. Chemical burns of the esophagus in children on a glucocorticoid therapy;Aceto;J Med (Basel),1970
2. Lye stricture of the esophagus complicated by cancer;Alvarez;Can J Surg,1963
3. The effect of dilute corrosives on the esophagus;Ashcraft;Pediatrics,1974
4. Accidental caustic ingestion in children: a review;Ashcraft;Tex Med,1972
5. Carcinoma of the esophagus developing in the site of lye stricture;Bigelow;Cancer,1953