{HEAD ~ This process} is especially applicable in the use of animal blood as the source of albumin and provides for significant reduction of odors commonly associated with the drying of blood and thus represents {TAIL ~ a pollution control measure} 
represents
{ HEAD ~ This process } is especially applicable in the use of animal blood as the source of albumin and provides for significant reduction of odors commonly associated with the drying of blood and thus represents { TAIL ~ a pollution control measure }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL