The blood transfusion service and the National Health Service.
Cash
J
J
D000720:Ancillary Services, Hospital / Q000639:trends; D001803:Blood Transfusion; D003695:Delivery of Health Care; D006739:Hospital Administration / Q000639:trends; D006801:Humans; D013222:State Medicine / Q000458:organization & administration*; D006113:United Kingdom