{HEAD ~ The process} 1, wherein {TAIL ~ an antioxidant} to prevent re oxidation is added to the thus isolated blood component of step  
wherein
{ HEAD ~ The process } 1 , wherein { TAIL ~ an antioxidant } to prevent re oxidation is added to the thus isolated blood component of step
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH