About bioactive peptide
About biologically active peptide
About Tuftsin
About N-Formylmethionine Leucyl-Phenylalanine
About D-Arg-(Hyp3,Thi5,8,D-Phe7)bradykinin
About L-659877
About DSIP
About peptide
About angiotensin
About kinin hormone
About peptide hormone
About neuropeptide
About caerulein