The amplifiers can be prepared as a solution or {HEAD ~ mixture} with {TAIL ~ a physiologically compatible carrier} for administration to a warm blooded animal subject 
with
The amplifiers can be prepared as a solution or { HEAD ~ mixture } with { TAIL ~ a physiologically compatible carrier } for administration to a warm blooded animal subject
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH