TABLE 1.

Descriptive semen parameters.

	Healthy
Parameters	control (n = 17)	Varicocele (n = 25)	P-value
Age (year ± SD)	35/12 ± 1/286	32/80 ± 0/7874	0.1117
Volume (ml ± SEM)	3.924 ± 0.3088	3.528 ± 0.2616	0.3368
Concentration	90/88 ± 6/741	42/40 ± 4/171	<0.0001
(106/ml ± SEM)
Motility (% ± SEM)	59/41 ± 2/006	40/56 ± 3/064	<0.0001
Abnormal sperm	95.41 ± 0.1500	97.40 ± 0.2582	0.0037
morphology (% ± SEM)

SD, standard deviation; SEM, standard error of mean.