{TAIL ~ Fabric tube} 50 is preferably made from a biocompatible material such as {HEAD ~ polyester fabric} 
{ TAIL ~ Fabric tube } 50 is preferably made from a biocompatible material such as { HEAD ~ polyester fabric }
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD