Cite
MLA Citation
Kyoko Yoshioka-Maeda et al.. “Caesarean section by maternal age group among singleton deliveries and primiparous Japanese women: a secondary analysis of the WHO Global Survey on Maternal and Perinatal Health.” BMC pregnancy and childbirth, vol. 16, no. 1, 2016, pp. 1–6. http://access.bl.uk/ark:/81055/vdc_100080438944.0x00054f