Review
Copyright ©The Author(s) 2017.
World J Radiol. Feb 28, 2017; 9(2): 34-45
Published online Feb 28, 2017. doi: 10.4329/wjr.v9.i2.34
Figure 2
Figure 2 A 36-year-old man with left varicocele. Color Doppler sonographic images, longitudinal sections at the level of the upper (A) and lower pole (B) of the left testis depict blow flow reversal seen during the Valsalva maneuver.