{HEAD ~ A sample analyzer cartridge} for use at {TAIL ~ a point} of care of a patient such as in a doctors office, in the home, or elsewhere in the field 
{ HEAD ~ A sample analyzer cartridge } for use at { TAIL ~ a point } of care of a patient such as in a doctors office , in the home , or elsewhere in the field
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH