Artificial blood!! help please (1 Viewer)

[Liisaaaa]

i need to do a time line showing progression of production of artifical blood (1950-2008) would b great if anyone had a website or information....

also....i need to find the difficulties and risk associated with the 5 donated blood products.

The blood products being: plasma, WBC, RBC, platelets, immuneglobin.

thanks a bunch!