1. The report of a confidential enquiry into perioperative deaths;Buck,1987
2. Perioperative mortality in Zambia;Heywood;Ann R Coll Surg Engl,1989
3. Anaesthesia in Malawi: complications and deaths;Hansen;Trop Doct,2000
4. Anaesthesia associated mortality in a district hospital in Zimbabwe: 1994 to 2001;Glenshaw;Cent Afr J Med,2005
5. Deaths associated with anaesthesia in Togo;Ouro Bang’na Maman;West Africa Trop Doct,2005