However, desirable results have been obtained using {HEAD ~ albumin} derived from other sources, such as {TAIL ~ milk whey} 
However , desirable results have been obtained using { HEAD ~ albumin } derived from other sources , such as { TAIL ~ milk whey }
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL