Figure 2.

Microscopic findings. (A) Demarcation and separation of the tumoral mass from the surrounding regular parenchyma. Small residues of muscular tissue entrapped in the masses were also visible. Intense positive reaction for antibodies anti-Desmin (B), anti-Actin (C-D).

Neri et al. Diagnostic Pathology 2012 7:169   doi:10.1186/1746-1596-7-169
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