BIBLIOGRAFÍA 1.Mavrides E, Allard S, Chandraharan E, Collins P, Green L, Hunt BJ, Riris S, Thom- son AJ on behalf of the Royal College of Obstetricians and Gynaecologists. Pre- vention and management of postpartum haemorrhage: Green-top Guideline No 52. BJOG. 2017;124(5):e106-e149. 2. Committee on Practice Bulletins-Obstetrics. Practice Bulletin No. 183: Postpartum Hemorrhage. Obstet Gynecol. 2017;130(4):e168-e186. 3. Martínez O, Cueto I,Guasch E. Hemorragia posparto. En: Martínez O, Guasch E, Cueto I.Manual Práctico de Emergencias Obstétricas. 2014(1):155-86. 4. Leduc D, Senikas V, Lalonde AB; Clinical Practice Obstetrics Committee. Active management of the third stage of labour: prevention and management of postpar- tum hemorrhage. J Obstet Gynaecol Can. 2009;31(10):980-93. 5. Sociedad Española de Ginecología y Obstetricia.Hemorragia posparto precoz. (actualización de 2006).Protocolos Asistenciales en Ginecología y Obstetricia. Disponible en: https://www.sego.es/Guias_de_Asistencia_Practica#perinatal 6. Clinical Practice Obstetrics Committee. Prevention and management of postpar- tum hemorrhage. SOGC clinical practice guidelines. J Soc Obstet Gynaecol Can. 2000;22:271-81. 7. Kozek-Langenecker SA, Ahmed AB, Afshari A,Albaladejo P,Aldecoa C, Ba- rauskas G et al.Management of severe perioperative bleeding: guidelines from the European Society of Anaesthesiology: First update 2016. Eur J Anaesthesiol. 2017;34(6):332-95. 8. WHO Recommendations for the Prevention and Treatment of Postpartum Haemo- rrhage. Geneva: World Health Organization; 2012. 9.Mousa HA, Blum J, Abou El Senoun G, Shakur H, Alfirevic Z. Treatment for primary postpartum haemorrhage. Cochrane Database Syst Rev. 2014;(2): CD003249. 10. WOMAN Trial Collaborators. Effect of early tranexamic acid administration on mor- tality, hysterectomy, and other morbidities in women with post-partum haemorrha- ge (WOMAN): an international, randomized, double-blind, placebo-controlled trial. Lancet. 2017;389(10084):2105-16. 11.WHO recommendation on tranexamic acid for the treatment of postpartum haemo- rrhage. Geneva: World Health Organization; 2017. 64