{HEAD ~ The matrix} of {TAIL ~ the present invention} may also be used to promote vascularization in a transplant site prior to injection of cells 
of
{ HEAD ~ The matrix } of { TAIL ~ the present invention } may also be used to promote vascularization in a transplant site prior to injection of cells
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH