Wolf O, Pannenborg G, Voigtsberger P
Zentralbl Chir. 1977;102(19):1183-7.
There was too much delay in detecting these carcinomas. Radical operation was only possible in 10 cases, only 1 patient survived for 5 years. Improvement of these disappointing results can only be achieved by earlier diagnosis. Fiberscopy and biopsy seem to be suited best to better the results.
这些癌症的检测存在太多延误。仅10例可行根治性手术，只有1例患者存活了5年。只有通过早期诊断才能改善这些令人失望的结果。纤维镜检查和活检似乎最适合改善结果。
