{HEAD ~ The applicator} dispenses {TAIL ~ the first and second components}, typically a thrombin solution and a fibrinogen solution, in controlled proportions by adjustment of the pressure regulators 
dispenses
{ HEAD ~ The applicator } dispenses { TAIL ~ the first and second components } , typically a thrombin solution and a fibrinogen solution , in controlled proportions by adjustment of the pressure regulators
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH