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. 2014 Mar 5;58(1):2326. doi: 10.4081/ejh.2014.2326

Figure 3.

Figure 3.

Group B. Columnar lined oesophagus. a) Hematoxylin and eosin stain. b) Double Aurora A/Alcian blue stain showed Alcian blue negativity and Aurora A nuclear positivity (arrows). c) Triple p53/Alcian blue/PAS stain showed cytoplasmic PAS positivity and p53 nuclear positivity (arrows). d) Triple Ck7/Alcian blue/PAS stain shows Ck7 positivity in Alcian blue-/PAS+ cells.