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