S. Suwikrom, W. Chantrapitak, R. Wattanaluangarun, V. Piyasirisilp, W. Iamurairat, and P. Tekasakul, “Efficacy of Lower Uterine Segment Compression in Women with 3rd Stage of Labor Blood Loss More Than 300 ml for the Prevention of Early Postpartum Hemorrhage: A Multi-Center Open-Labeled Randomized Controlled Trial: LUSC to Prevent Early PPH in Blood Loss ≥ 300 ml in 3rd Stage of Labor: RCT”, Vajira Med J, vol. 69, no. 3, p. e273871, Jun. 2025.