http://www.helium.com/knowledge/142461-discussing-the-safety-of-blood-transfusion-practices-in-african-hospitals.xml Helium.com > Medical Ethics > Discussing the safety of blood transfusion practices in African hospitals en-us Copyright Helium.com Mon, 05 May 2008 19:39:55 GMT Mon, 05 May 2008 19:39:55 GMT