[Enzymatic evaluation of blood donors]

Enzymatic, immunologic and hematologic dosages were performed in a group of blood donors. A significant part of this population showed anomalies in the enzymes, either isolated or associated and of variable importance. A systematic serological study of viral hepatitis A (VHA) and viral hepatitis B (VHB) was performed among these donors with biochemical anomalies. A more general biological study (immunology and hematology) completes this work.