In further preferred embodiments, {TAIL ~ the patient} is treated for {HEAD ~ anemia} induced by renal failure, chemotherapy or cancer 
In further preferred embodiments , { TAIL ~ the patient } is treated for { HEAD ~ anemia } induced by renal failure , chemotherapy or cancer
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH