Vascular Endothelial Growth Factor-Related Pathways in Hemato-Lymphoid Malignancies
Figure 2
(a) Microvascular architecture in normal bone marrow highlighted by CD34; note single capillaries. (b) Increased microvessel density in acute myelogenous leukemia and in (c) myeloproliferative neoplasm; note dilated sinus and atypical megakaryocytes in the latter.
