The sewing cuff preferably is composed of at least an outer layer of fabric since {HEAD ~ fabric} typically provides {TAIL ~ good tissue ingrowth} 
typically provides
The sewing cuff preferably is composed of at least an outer layer of fabric since { HEAD ~ fabric } typically provides { TAIL ~ good tissue ingrowth }
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 TAIL