| umls-concept:C0206704 | skos:definition | MSH: A tumor of undifferentiated (anaplastic) cells of large size. It is usually bronchogenic. (From Dorland, 27th ed),NCI: Lung cancer in which the cells are large and look abnormal when viewed under a microscope.,NCI: A malignant epithelial neoplasm composed of large, atypical cells. | lld:umls |
