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Metastatic medullary carcinoma of the thryoid - 1.

Metastatic medullary carcinoma of the thryoid - 1.
#00003991
Author: Peter Maslak
Category: Laboratory Hematology > Non-hematopoietic malignancies involving the blood or bone marrow
Published Date: 03/28/2012

A monotonous population of cells replaces the bone marrow. Few normal hematopoietic elements are present. The small, regular appearance of these extrinsic cells can be contrasted with the larger, pleomorphic appearance that is more typical of metastatic tumor.