Lastly, the invention provides a method and pharmaceutical compositions for treating pain by way of the administration of therapeutic amounts of {HEAD ~ the new compounds} which are {TAIL ~ CB2 agonists} 
are
Lastly , the invention provides a method and pharmaceutical compositions for treating pain by way of the administration of therapeutic amounts of { HEAD ~ the new compounds } which are { TAIL ~ CB2 agonists }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL