Prostate Examination Model
The main function:
Four prostates at different stages of development
The first stage: good, slightly larger, but still normal glands.
The second stage: A clear, hard-textured nodule can be felt at the upper right gland of the gland, which simulates the early stage of the development of an anterior gland tumor.
The third stage: the tumor spreads in the gland, and the original summary has developed into a rapid.
The fourth stage: The gland is completely replaced by the tumor, the surface of the gland is uneven and the texture is hard.