The present invention relates to a method for measuring {HEAD ~ the activity} of {TAIL ~ a tested substance} towards the production of the blood coagulation factor XII in an active form 
of
The present invention relates to a method for measuring { HEAD ~ the activity } of { TAIL ~ a tested substance } towards the production of the blood coagulation factor XII in an active form
OTH OTH OTH OTH OTH OTH OTH OTH OTH 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