Examples from literature

• Fibrin is liberated, and thromboses occur, especially in the liver. 
• The blood plasma, when taken from the vessels, clots or passes from a fluid into a gelatinous or semi-solid condition, which is due to the formation within it of a network of fine threads termed fibrin. 
• The raw surface is first covered by a layer of coagulated blood and fibrin. 
• The serum is almost entirely free from corpuscles, these being entangled in the fibrin. 
• When the thrombus is formed slowly, it consists of white blood cells with a small proportion of fibrin, and, being deposited in successive layers, has a distinctly laminated appearance on section.