KWAN, W. S.; CHAN, S.- wing; LI, W.- hon. The Birth Ball Experience: Outcome Evaluation of the Intrapartum Use of Birth Ball. Hong Kong Journal of Gynaecology, Obstetrics and Midwifery, [S. l.], v. 11, n. 1, 2023. DOI: 10.12809/hkjgom.11.1.114. Disponível em: https://hkjgom.org/home/article/view/114. Acesso em: 4 may. 2024.