Health / Medical Topics |
Unclassified Pleomorphic Sarcoma of Bone
A malignant neoplasm arising from bone. It is characterized by the presence of spindle cells, histiocytes, pleomorphic cells and multinucleated giant osteoclasts in a prominent storiform pattern. (NCI Thesaurus)
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A pleomorphic sarcoma characterized by the presence of fibrohistiocytic cells and spindle cells arranged in a storiform pattern.
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The determination of the amount of unclassified crystals present in a urine sample.
The determination of the number of unclassified casts present in a urine sample.
Not arranged or included in any specific grouping.
A portion of the pancreas that extends behind the superior mesenteric artery and superior mesenteric vein.