Shoulder dystocia.
Johnstone
F D
FD
Department of Obstetrics and Gynaecology, Centre for Reproductive Biology, Edinburgh.
Myerscough
P R
PR
D001720:Birth Injuries / Q000517:prevention & control; D036861:Delivery, Obstetric / Q000379:methods; D004420:Dystocia / Q000209:etiology / Q000517:prevention & control; D005260:Female; D006801:Humans; D011247:Pregnancy; D011295:Prenatal Care / Q000379:methods; D012307:Risk Factors; D012782:Shoulder