1. Fujiwara A, Noda M, Imamura S, et al. A case of esophageal ulcer due to thermal burn caused by habitual intake of hot drinks. Gastroenterol Endosc 43:153–157, 2001. (in Japanese with English abstract)
2. Saito S, Hosoya Y, Arai W, et al. A case of severe esophageal stricture and multiple gastric ulcers with habitual ingestion of hot rice gruel. Gastroenterol Endosc 46:1472–1477, 2004. (in Japanese with English abstract)
3. Ctercteko G, Mok CK. Aorta-esophageal fistula induced by a foreign body. The first recorded survival. J Thorac Cardiovasc Surg 80:233–235, 1980.
4. Hardy JD, Conn JH. Diseases of the esophagus. An analysis of 308 consecutive cases. Ann Surg 155:971–990, 1962.
5. Lewis JH. Esophageal and small bowel obstruction from guar gum-containing “diet pills.” Analysis of 26 cases reported to the food and drug administration. Am J Gastroenterol 87:1424–1428, 1992.