FIBRIN n.
araglobulin and fibrinigen in the blood, which, by the action of the fibrin ferment, are changed into fibrin, in coagulation. -- Fibrin ferment (Physiol. Chem.), a ferment which makes its appearance in the blood shortly after it is shed, and is supposed to be the active agent in causing coagulation of the blood, with…
FLANK n.
emy's position, in order to turn it or to attack him on the flank. -- Flank movement, a change of march by an army, or portion of one, in order to turn one or both wings of the enemy, or to take up a new position. -- Flanks of a frontier, salient points in a national boundary, strengthened to protect the frontier aga…