AUTHOR=Hussen Nuru Mohammed , Arega Gezachew Gebeyehu , Shibeshi Abdu Hailu , Habtie Getnet Mamo , Kassa Tigabu Hailu , Getaneh Arge Kassaye TITLE=Multilevel survival analysis of the age at first birth among women in Ethiopia JOURNAL=Frontiers in Reproductive Health VOLUME=6 YEAR=2024 URL=https://www.frontiersin.org/journals/reproductive-health/articles/10.3389/frph.2024.1419537 DOI=10.3389/frph.2024.1419537 ISSN=2673-3153