Saima Ashraf; Arooj Fatima; Nosheen Fatima; Rabia Afzal; Tahara Ashraf. Serum Testosterone and Menstrual Irregularity Among Reproductive-Age Pakistani Women: A Hospital-Based Cross-Sectional Study from Sialkot. JHWCR 2025, 3 (4), e900. https://doi.org/10.61919/0gw7cy13.