Pape H D
Rev Stomatol Chir Maxillofac. 1980;81(6):353-6.
The author describes the creation and field of activity of the Austro-Germano-Swiss working group for maxillary and facial tumors (DOSAK). The first problem discussed by the group was that of the comparison of therapeutic results in epitheliomas of the buccal mucosa, based on the classification established by the U.I.C.C. (Union Internationale Contre le Cancer) in 1973. The objective of DOSAK is to select the statistically confirmed best therapeutic protocols by conducting comparative clinical trials in several centres.
作者描述了奥-德-瑞上颌面部肿瘤工作组(DOSAK)的创立及活动领域。该工作组讨论的首要问题是,基于国际抗癌联盟(U.I.C.C.)1973年制定的分类法,对颊黏膜上皮瘤的治疗结果进行比较。DOSAK的目标是通过在多个中心开展对比临床试验,挑选出经统计学证实的最佳治疗方案。