期刊论文详细信息
South African Journal of Obstetrics and Gynaecology | |
Inspirations | |
James Drifte1  | |
[1] HMPG | |
关键词: Cesarean section; Umbilical cord; Prenatal diagnosis; Ultrasound; | |
DOI : | |
学科分类:农业科学(综合) | |
来源: South African Medical Association | |