Coexistent Duodenal and Gastric Ulceration in a Five-Year-Old Boy

Alexander, F.K. : Duodenal ulcer in children. Radiology 56: 799,1951.

Tudor, R.B. : Peptic ulcerations in childhood. Pediat. Clin. N. Amer. 14: 1, 1967.

Singleton, E.B. and Faykus, M.H. : Incidence of peptic ulcer as determined by radiological examinations in the pediatric age group. J. Pediat. 65: 858, 1964.

Huber, F. and Huntington, G.C. : Gastric retention and gastric ulcer. Amer. J. Roentgen. 60: 80, 1948.

Dragstedt, L.R. : Gastric and peptic ulcer. Arch. Surg. 91: 1005, 1965.