{TAIL ~ The primer} can provide an adhesive tie layer between the surface of the implantable device and {HEAD ~ the reservoir region} 
{ TAIL ~ The primer } can provide an adhesive tie layer between the surface of the implantable device and { HEAD ~ the reservoir region }
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD