Ovulation Induction in Clomiphene Citrate Resistant PCO Women
Conditions
- Polycystic Ovary Syndrome
- Infertility
Interventions
- DRUG: letrozole-metformin
- DRUG: letrozole-metformin-pioglitazone
- RADIATION: transvaginal ultrasound
- OTHER: laboratory investigations
Sponsor
Cairo University