The latter is of importance especially with {HEAD ~ regard} to the treatment of swelling in {TAIL ~ the region} of the ankle 
The latter is of importance especially with { HEAD ~ regard } to the treatment of swelling in { TAIL ~ the region } of the ankle
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH