FIG 2 illustrates an alternative embodiment of the present invention in which the sensor lead 168 is employed in {HEAD ~ conjunction} with {TAIL ~ an implantable pacemaker} 160 
with
FIG 2 illustrates an alternative embodiment of the present invention in which the sensor lead 168 is employed in { HEAD ~ conjunction } with { TAIL ~ an implantable pacemaker } 160
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH