References
- Yang C S. Research on esophageal cancer in China: a review. Cancer Res 1980; 40: 2633–2644
- Cook-Mozaffari P J, Azordegan F, Day N E, Ressi-Caud A, Sabai C, Aramesh B. Oesophageal cancer studies in the Caspian littoral of Iran: results of a case control study. Br J Cancer 1979; 39: 293–309
- Morris H HB, Price S K. Langerhan's cells, papillomaviruses and oesophageal carcinoma-a hypothesis. S Afr Med J 1987; 71: 15–18, suppl
- Joint Iran/IARC Study Group. Oesophageal cancer studies in the Caspian littoral of Iran: results of population studies-a prodrome. J Natl Cancer Inst 1977; 59: 1127–1138
- Books L A, Steyn L M, Renan M J. Oesophageal carcinoma-search for a possible viral aetiology using molecular hybridization techniques. S Afr Med J 1987; 71: 6–8, suppl
- Syrjänen K J. Histological changes identical to those of condylomatous lesions found in esophageal squamous cell carcinomas. Arch Geschwulstforsch 1982; 52: 283–292
- Syrjänen K, Pyrhonen S, Aukee S, Koskela E. Squamous cell papilloma of the esophagus: a tumor probably caused by human papilloma virus (HPV). Diag Histopathol 1982; 5: 291–296
- Syrjanen K J. Papillomavirus infections and cancer. Papillomaviruses and human disease, K Syrjänen, L Gissmann, L G. Koss. Springer-Verlag, Heidelberg 1987; 468–503
- Kashima H, Mounts P. Tumors of the head and neck, larynx, lung and esophagus and their possible relation to HPV. Papillomaviruses and human disease, K Syrjanen, L G. Gissmann, Koss. Springer-Verlag, Heidelberg 1987; 139–157
- Zur Hausen H. Human papillomaviruses and their possible role in squamous cell carcinomas. Curr Top Microbiol Immunol 1977; 78: 1–30
- Gissmann L. Papillomaviruses and their association with cancer in animals and in man. Cancer Surv 1984; 3: 161–181
- Syrjänen K. Human papillomavirus (HPV) infections of the female genital tract and their associations with intraepithelial neoplasia and squamous cell carcinoma. Pathol Annu 1986; 21: 53–98
- Winkler B, Capo V, Reumann W. Human papillomavirus infection of the esophagus: a cli-nicopathologic study with demonstrations of papillomavirus antigen by the immunoperoxidase technique. Cancer 1985; 55: 149–155
- Hille J J, Margolius K A, Markowitz S, Isaacson C. Human papillomavirus infection related to oesophageal carcinoma in black South Africans. S Afr Med J 1986; 69: 441–445
- De Borges K J, Acevedo F, Miralles E, Mijares P. Squamous papilloma of the esophagus diagnosed by cytology: report of a case with concurrent occult epidermoid carcinoma. Acta Cytol 1986; 30: 487–490
- Kulski J, Demeter T, Sterret G F, Shilkin K B. Human papillomavirus (HPV) DNA in oesophageal carcinoma. Lancet 1986; 2: 683–684
- Chang F, Syrjänen S, Shen Q, Ji H X, Syrjänen K. Human papillomavirus (HPV) DNA in esophageal precancer lesions and squamous cell carcinomas from China. Int J Cancer 1990, in press
- Shen Q. Diagnostic cytology. Carcinoma of the esophagus and gastric cardia, G J. Huang, Y K. Wu. Springer-Verlag, Berlin 1984; 17–50
- Shen Q, Wang D, Chang F, Wang C. Cytopathology of early cancer of the esophagus and its related lesions. J Henan Med Univ 1989; 2: 12–19
- Jarrett W FH. Environmental carcinogens and papillomaviruses in the pathogenesis of cancer. Proc R Soc Lond B 1987; 231: 1–11
- Campo M S. Papillomas and cancer in cattle. Cancer Surv 1987; 6: 39–54
- Syrjänen S, Syrjänen K, Mäntyjärvi R, Collan Y, Kärjä J. Human papillomavirus DNA in squamous carcinomas of the larynx demonstrated by in situ DNA hybridization. ORL 1987; 49: 175–186
- Lindeberg L I, Syrjänen S, Kärjä J, Syrjänen K. Human papillomavirus type 11 DNA in squamous cell carcinomas and pre-existing multiple laryngeal papillomas. Acta Otolaryngol (Stockh) 1988; 107: 141–149
- De Villiers E-M. Papilloma virus in cancers and papillomas of the aerodigestive tract. Biomed Pharmacol 1989; 43: 31–36
- Hording M, Hording U, Daugaard S, Norrild B, Faber V. Human papilloma virus type 11 in a fatal case of esophageal and bronchial papillomatosis. Scand J Infect Dis 1989; 21: 229–231