Early warning systems for identifying severe maternal outcomes: findings from the WHO global maternal sepsis study - Chimwaza, Yamikani; Hunt, Alexandra; Oliveira-Ciabati, Livia; Bonnett, Laura; Abalos, Edgardo; Cuesta, Cristina; Souza, João Paulo Dias de; Bonet, Mercedes; Brizuela, Vanessa; Lissauer, David; Belissimo-Rodrigues, Fernando (eClinicalMedicine, 2025)