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Table 2 Scrotal ultrasound and Doppler

From: Impact of percutaneous embolization versus subinguinal microsurgical ligation on semen parameters in primary varicocele patients: comparative study

Characteristics

Group 1

N = 33

Group 2

N = 30

P value

Grade 1, n

1

1

0.2

Grade 2, n

12

9

0.08

Grade 3, n

15

14

0.43

Grade 4, n

5

6

0.34