35 Proposed cut-off for fetal scalp blood lactate in intrapartum fetal surveillance based on neonatal outcomes: A large prospective observational study. (March 2022) - Iorizzo, L.; Carlsson, Y.; Johansson, C.; Berggren, R.; Herbst, A.; Wang, M.; Leiding, M.; Isberg, P.; Kristensen, K.; Wiberg-Itzel, E.; McGee, T.; Wiberg, N.