Review
Copyright ©2014 Baishideng Publishing Group Inc.
World J Nephrol. Nov 6, 2014; 3(4): 220-229
Published online Nov 6, 2014. doi: 10.5527/wjn.v3.i4.220
Figure 1
Figure 1 Nitric oxide is critically implicated in the initiation and maintenance of penile erection. NO: Nitric oxide; eNOS: Endothelial nitric oxide synthase.