References
- Joffe S. N. Relevance of duodenitis to non-ulcer dyspepsia and peptic ulceration. Scand. J. Gastroenterol 1982; Supp. 79: 88–97
- Krag E. Enlarged gastric and duodenal rugae. The prognostic significance of the radiological finding of coarse mucosal folds in the stomach and duodenum. Acta. Med. Scand 1966; 179: 343–348
- Sircus W. Duodenitis: A Clinical Endoscopic and Histopathological Study. Quart. J. Med. 1985; 221: 593–600
- Venables C. W. Duodenitis. Scand. J. Gastroenterol. 1985; 109(Suppl.)91–97
- Whitehead R. Morphological aspects of duodenitis. Scand. J. Gastroenterol. 1982; 79(Suppl.)80–83