An increased frequency of staining was also noted in dysplastic adenoma (Mab 3851 and Mab C 216) and in dysplastic mucosa adjacent to the tumour (Mab 3851 and Mab 27).

• 实验结果发现三个单克隆抗体(Mab3851、Mab27及MabC216)的肿瘤特异性与正常对照有显著性差异。 其增高的染色频率也见于异型增生的粘膜。