David Small
发表
E. Darling,
A. Hunter,
Sarah Simpson,
2019,
Journal of Obstetrics and Gynaecology Canada.
L. Thabane,
S. McDonald,
C. Maxwell,
2018,
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians.