The present invention is directed to {HEAD ~ a series} of {TAIL ~ peptides} which may be used for stimulating sexual response in females 
of
The present invention is directed to { HEAD ~ a series } of { TAIL ~ peptides } which may be used for stimulating sexual response in females
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH