In preferred embodiments the recombinant erythropoietin is administered to a human patient in need of {HEAD ~ treatment} to alleviate {TAIL ~ an anemia} 
to alleviate
In preferred embodiments the recombinant erythropoietin is administered to a human patient in need of { HEAD ~ treatment } to alleviate { TAIL ~ an anemia }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL