Borumandnia, Nasrin, Hamid Alavi Majd, Naghmeh Khadembashi, and Hojat Alaii. “Worldwide Trend Analysis of Primary and Secondary Infertility Rates over past Decades: A Cross-Sectional Study”. International Journal of Reproductive BioMedicine (IJRM) 20, no. 1 (February 18, 2022): 37-46. Accessed May 1, 2024. https://knepublishing.com/index.php/ijrm/article/view/10407.