Incidence and determinants of unintended pregnancy among adolescent females one year after post-abortion care services
LIU Lujiu, LIU Aizhen, WU Kunying, SONG Zhishuang, QIAN Quanquan, SI Enxia
South China Journal of Preventive Medicine . 2025, (5): 518 -522 .  DOI: 10.12183/j.scjpm.2025.0518