KONG, C.-W.; TO, W. W. Association between vacuum extraction and subgaleal haemorrhage: can intrapartum ultrasound reduce the risks?. Hong Kong Journal of Gynaecology, Obstetrics and Midwifery, [S. l.], v. 22, n. 1, 2023. DOI: 10.12809/hkjgom.22.1.07. Disponível em: https://hkjgom.org/home/article/view/313. Acesso em: 2 may. 2024.