Case Report

Genetic Testing Distinguishes Multiple Chondroid Chordomas with Neuraxial Bone Metastases from Multicentric Tumors

Figure 1

Histopathology of the tumor resected from the skull base of the patient. (a) Hematoxylin and eosin and (b) positive expression of Brachyury in the nucleus of tumor cells.
(a)
(b)