863489.fig.002a
(a)
863489.fig.002b
(b)
Figure 2: Upper panels: a representative light micrograph of a resected prostatic chip. Upper panels: hematoxylin and eosin staining; Lower panels: Elastica Van Gieson staining. A: artery/arteriole, V: vein/venule, G: gland, and bar = 1000 μm.