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Noun. 1. blood coagulation-a process in which liquid blood is changed into a semisolid mass (a blood clot). blood clotting. clotting, coagulation, curdling-the process of forming semisolid lumps in a liquid.1  Facebook.oun. 1. blood coagulation-a process in which liquid blood is changed into a semisolid mass (a blood clot). blood clotting. clotting, coagulation, curdling-the process of forming semisolid lumps in a liquid.
Introduction: Coagulation defects. Description of Coagulation defects. Coagulation defects (medical condition): A general term for a number of conditions that stops the blood from clotting and hence results in ...more. Coagulation defects: See also: Bleeding disorders: Â»Introduction: Bleeding disorders. Â»Symptoms of Bleeding disorders.