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

Figure 3

Dilated capillaries with a weak expression of CD34. (a) Dilated capillary of regular shape located in the loose, fine-fibered connective tissue of the peritumoral stroma. H&E staining, x800. (b) A weak expression of CD34 in the dilated capillaries (arrows) located in the loose, fine-fibered connective tissue of the peritumoral stroma. Immunoperoxidase staining with antibody to CD34, x200.

(a)

(b)