Tabassum, Shagufta, Amna Aziz, Syeda Ali, Faiza Suman, and Ayesha Uzaima Tarin. 2025. “Combination Letrozole and Clomiphene Citrate or Letrozole Alone for Ovulation Induction in Infertile Women With Polycystic Ovarian Syndrome: Letrozole and Clomiphene Citrate or Letrozole Alone for Ovulation Induction With PCOS”. Pakistan Journal of Health Sciences 6 (10). Pakistan:31-35. https://doi.org/10.54393/pjhs.v6i10.3317.