机译:Emergency cesarean section among women in Robson groups one and three: A comparison study of immigrant and Norwegian women giving birth in a low-risk maternity hospital in Norway
Innlandet Hosp Trust, Lillehammer Hosp, Womens Clin, POB 104, N-2381 Brumunddal, Norway;
Oslo Univ Hosp, Womens Clin, Oslo, Norway;