A sensor lead for {HEAD ~ use} in conjunction with {TAIL ~ an implantable monitoring or therapeutic device} 
A sensor lead for { HEAD ~ use } in conjunction with { TAIL ~ an implantable monitoring or therapeutic device }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL