Sex Dimensions PV (mm) | Male n= 500 | Female n= 500 | P |
Diameter of the PV in its origin | 9.7 ± 1.9 | 9.3 ± 2 | 0.411 |
diameter of the PV in its ending | 9.4 ± 2.2 | 9.6 ± 1.7 | 0.730 |
Length of the PV | 65.2 ± 16.4 | 57.7 ± 17.8 | 0.001 |