Nationwide prevalence of infertility in Iranian couples: findings from a 2019 study. - Taheripanah, Robabeh; Haghdoost, Ali-Akbar; Baneshi, Mohammad Reza; Yazdanpanah, Mahdieh; Salehi, Forouzan; Akbari, Nahid; Safari-Faramani, Roya (BMC Public Health, 2025)