A. Model vividly, feel real, life-like

B. Prostate exam position: knee-chest position. digital rectal examination, DRE training

C. Five replaceable prostate

D. normal prostate

E. bilateral benign prostatic hyperplasia

F unilateral benign prostatic hyperplasia

G. bilateral prostate cancer

H. unilateral prostate cancer

I. Prostate models stored in the box, changed easily