1. WHO model list of essential medicines;World Health Organization,2017
2. Aide memoire for national blood programmes;World Health Organization,2002
3. Global status report on blood safety and availability;World Health Organization,2017
4. The blood supply in Sub-Saharan Africa: needs, challenges, and solutions;Lund;Transfus Apher Sci,2013
5. Massive obstetric haemorrhage;Bonnar;Best Pract Res Clin Obstet Gynaecol,2000