Table I.

— Clinical and basic laboratory characteristics of recruited cases

Characteristic	Value
Age	26.8 ± 2.8 years , (range =22-33 years)
BMI	29.1 ± 4.6 kg/m2
Serum FSH	4.5 ± 1.5 U/ L, (patient range = 2.1-7.5)
Serum LH	9.9 ± 4.8 U/ L, (patient range =2.0 – 20.0)
Serum free testosterone	0.77 ± 0.23 ng/ dl, (patient range = 0.4-1.2 ng/ml).
Primary infertility	N = 26, (72.22 %)
Secondary infertility	N = 10, (27.77%)
Duration of infertility	4.3 ±1.2 years Range: 2 – 7 years
Mean parity	0.3 ± 0.1