Morphological Characteristics and Clinical Significance of Different Types of Tumor Vessels in Patients with Stages I-IIA of Squamous Cervical Cancer

Figure 2

Dilated capillaries with a normal endothelial lining. (a) Dilated capillaries of regular oval shape. Immunoperoxidase staining with antibody to CD34, x800. (b) Dilated capillary of irregular angular shape. Immunoperoxidase staining with antibody to CD34, x800. (c) Dilated lymphatic capillary with a normal endothelial lining. Immunoperoxidase staining with antibody to podoplanin, x800. (d) Dilated capillaries with perivascular sheaths. H&E staining, x800.

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