论文部分内容阅读
食管(贲门)癌(esophageal carcinoma,EC)在阳城为高发,并有明显的家族聚集现象。许多调查表明我县和林县的居民中存在遗传性易感人群。现报告同一父母所生两对双胞胎皆死于食管(贲门)癌(图1)。
Esophageal carcinoma (EC) is high in Yangcheng with obvious familial aggregation. Many surveys indicate that there is a hereditary predisposition among residents in He County. It is reported that two identical twins of the same parents died of esophageal (cardia) cancer (Figure 1).