Preventives or {HEAD ~ remedies} for infection, {TAIL ~ anti endotoxin agents}, vaccine adjuvants and growth promoters 
for
Preventives or { HEAD ~ remedies } for infection , { TAIL ~ anti endotoxin agents } , vaccine adjuvants and growth promoters
OTH OTH HEAD HEAD HEAD HEAD HEAD REL OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH