It is an object of this invention to provide a kit for {HEAD ~ cell} sampling for {TAIL ~ personal use} by an individual 
sampling for
It is an object of this invention to provide a kit for { HEAD ~ cell } sampling for { TAIL ~ personal use } by an individual
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH