Article
Genetic progression and divergence in pancreatic carcinoma.
The American journal of pathology - 1 Jun 2000
Yamano M, Fujii H, Takagaki T, Kadowaki N, Watanabe H, Shirai T
Abstract excerpt
Genetic alterations of pancreatic intraductal lesions adjacent to invasive ductal carcinoma were investigated. We submitted nine foci of ordinary epithelium, 12 foci of nonpapillary hyperplasia, 12 foci of papillary hyperplasia (pap HP), 66 foci of severe ductal dysplasia, and 27 invasive foci from a total of 10 pancreatic carcinomas for genetic analysis. All foci were individually microdissected and allelic...
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