Although {HEAD ~ PROBIOPLEX} contains {TAIL ~ ingredients} other than concentrated immunologically active immunoglobulins, these other ingredients are optional components of the invention 
contains
Although { HEAD ~ PROBIOPLEX } contains { TAIL ~ ingredients } other than concentrated immunologically active immunoglobulins , these other ingredients are optional components of the invention
OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH