{HEAD ~ The devices} according to the present invention may be used as temperature sensors or warning devices, {TAIL ~ drug delivery devices}, and the like 
used as
{ HEAD ~ The devices } according to the present invention may be used as temperature sensors or warning devices , { TAIL ~ drug delivery devices } , and the like
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH REL REL OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH