Cite
MLA Citation
Raimundo Homero Carvalho Neto et al.. “Assessment of the angle of progression and distance perineum-head in the prediction of type of delivery and duration of labor using intrapartum ultrasonography.” Journal of maternal-fetal & neonatal medicine, vol. 34, 2021, pp. 2340–2348. http://access.bl.uk/ark:/81055/vdc_100130767816.0x00001b