1. Two examples of children born with preternatural conformations of the gut;Calder;Med. Essays & Obs. Soc.,1732
2. Congenital intestinal atresia;Clogg;Lancet,1904
3. Atresia infrapapillaris duodeni Congenita: Duodeno-Enteroanastomose: Heilung;Ernst;Zentralbl. f. Chir.,1916
4. The Duodenum;Kellogg,1933
5. Imperforate ileum;Bland Sutton;Am. J. M. Sc.,1889