A Poorly Differentiated Malignant Neoplasm Lacking Lung Markers Harbors an EML4-ALK Rearrangement and Responds to Crizotinib
Suspected metastatic site lesions that are poorly differentiated present a diagnostic challenge when morphologic and immunohistochemical profiling cannot establish the primary tumor site. Here we present a patient diagnosed with both a malignant neoplasm in the lung and a right upper extremity (RUE)...
Main Authors: | , , , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
S. Karger AG
2014
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4209277/ |