1. Statistical study of diseases of the oesophagus;MacMillan;Surg Gynecol Obstet,1935
2. Upper esophageal web due to a ring formed by a squamocolumnar junction with ectopic gastric mucosa (another explanation of the Paterson-Kelly, Plummer-Vinson syndrome);Weaver;Dig Dis Sci,1979
3. Midesophageal webs in adults;Ikaro;Ann Thorac Surg,1977
4. Webs and web-like formations in the pharynx and cervical esophagus;Ekberg;Diagn Imag,1983
5. Esophagealweb associated with Zenker's diverticulum: a possible cause of continuing dysphagia after diverticulectomy;Mercer;Can J Surg,1985