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. 2020 May 20;14(4):982–990. doi: 10.1007/s12105-020-01173-9

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© The Author(s) 2020

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Fig. 2 — Representative images of Case 1. a Whole mount section of Case 1. b Closely juxtaposed squamous (upper right) and ductal (lower left) components are seen. c Higher magnification of the squamous component. d Abrupt keratinization is seen focally. e Prominent ductal differentiation with pseudocribriforming. f Prominent poroid monomorphic cells interrupted by squamous islands with mitosis (midfield)