The bag design includes a transfer set that can be sterilely welded to {HEAD ~ the source} of {TAIL ~ the mammalian cells} 
of
The bag design includes a transfer set that can be sterilely welded to { HEAD ~ the source } of { TAIL ~ the mammalian cells }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL