Fig. 3. Macrophage interactions with human endocervical tissue explants.
Scanning electron micrograph (a) and transmission electron micrograph (b) of human peripheral blood monocyte attached to epithelial intracellular junction. Scanning electron micrograph (c) and transmission electron micrograph (d) of human peripheral blood monocyte apparently infiltrating between two epithelial cells. Magnification: scanning electron micrograph, × 10000; transmission electron micrograph, × 15000.