XU, Lifei; LUO, Feng; ZENG, Huiting; OUYANG, Li; NIE, Jingjing; LI, Ruohan; CHANG, Jiayu; QIU, Shuang. Effect of Bionic Airbag Midwifery on the Incidence of Cervical Lacerations in Primipara: A Meta-Analysis. International Journal of Biology and Life Sciences, [S. l.], v. 9, n. 1, p. 20–25, 2025. DOI: 10.54097/73kh7790. Disponível em: https://drpress.org/ojs/index.php/ijbls/article/view/29229. Acesso em: 12 may. 2026.