Negative Biopsies, Deadly Disease: Metastatic Angiosarcoma Wassim Shatila, MD, Nick Tsipis, BS, Adva Eisenberg, MD, Diana M. Cardona, MD, Saumil M. Chudgar, MD, MS The American Journal of Medicine Volume 127, Issue 8, Pages e5-e6 (August 2014) DOI: 10.1016/j.amjmed.2014.03.035 Copyright © 2014 Elsevier Inc. Terms and Conditions
Figure 1 (A) Biopsy showing liver tissue (benign hepatocytes at the arrowhead) involved by a malignant vascular tumor (arrows) (hematoxylin–eosin, 200×). (B) Strong CD31 immunoreactivity within the tumor. Hepatocytes are negative (200×). The American Journal of Medicine 2014 127, e5-e6DOI: (10.1016/j.amjmed.2014.03.035) Copyright © 2014 Elsevier Inc. Terms and Conditions