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. Author manuscript; available in PMC: 2007 Mar 2.
Published in final edited form as: Am J Gastroenterol. 2001 Oct;96(10):2839–2848. doi: 10.1111/j.1572-0241.2001.04236.x

Figure 1.

Figure 1

Percentage of patients with 17p (p53) LOH and flow cytometric abnormalities (increased 4N, aneuploidy) as a function of histological grade of dysplasia in Barrett’s esophagus. The y axis represents percent of patients, and the x axis represents histological grade. HGD = high-grade dysplasia; IND = indefinite for dysplasia; LGD = low-grade dysplasia; MET = metaplasia negative for dysplasia; □ = 17p (p53) LOH; ▪ = increased 4N or aneuploidy.