Comparison of Letrozole vs. Clomiphene Citrate for Ovulation Induction in Infertility Patients with Polycystic Ovarian Syndrome. CDF [Internet]. 2024 Dec. 20 [cited 2026 Mar. 17];53(03):2579-92. Available from: https://cuestionesdefisioterapia.com/index.php/es/article/view/3125