The markers were identified by distinguishing the serum protein profile in {HEAD ~ ovarian cancer patients} from healthy individuals using {TAIL ~ SELDI analysis} 
The markers were identified by distinguishing the serum protein profile in { HEAD ~ ovarian cancer patients } from healthy individuals using { TAIL ~ SELDI analysis }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL