{TAIL ~ Suppression} of {HEAD ~ megakaryocytopoiesis} by neutrophil activating peptide 2 
{ TAIL ~ Suppression } of { HEAD ~ megakaryocytopoiesis } by neutrophil activating peptide 2
TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH