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Fig. 1 | Surgical and Experimental Pathology

Fig. 1

From: Pulmonary mucinous adenocarcinomas: a clinicopathologic series with emphasis on the prognostic significance of spread through alveolar spaces, and presence of solid growth component

Fig. 1

Types of tumor cell. a. Columnar cells with cytoplasmic clearing. b. PAS (with diastase pretreatment) demonstrates diffuse cytoplasmic staining with basal nuclei. c. Cuboidal cells with eosinophilic cytoplasm. d. PAS/diastase shows apical and brush border mucin with extravasation into glandular lumen

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