This filter device is used, for example, for the removal of {TAIL ~ proteins} from {HEAD ~ blood} 
This filter device is used , for example , for the removal of { TAIL ~ proteins } from { HEAD ~ blood }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD