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Article

Collision tumor versus multiphenotypic differentiation: a case of carcinoma with features of colonic and lung primary tumors.

Anticancer research - 1 May 2009

Murthaiah Pradeep, Truskinovsky Alexander M, Shah Saira, Dudek Arkadiusz Z

Abstract excerpt

BACKGROUND: Collision tumors are rare tumors composed of two histologically distinct neoplasms coinciding at the same location. Collision tumors need to be distinguished from tumors originating from a progenitor cell with potential for multiphenotypic differentiation. CASE REPORT: A clinically puzzling case of an intricate malignant pulmonary nodule in a patient with previous history of colorectal carcinoma is...

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PMID: 19443356

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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