If the inner walls of a blood vessel (endothelium) are damaged, it makes it easier for blood clots to form. Damage to the endothelium exposes the underlying collagen in the blood vessel and this can promote clot formation. Atherosclerosis is a common form of endothelial damage that can lead to thrombosis.troke and blood clots. Ischemic strokes happen when a blood clot (thrombus) or a fatty deposit blocks an artery supplying blood to the brain. Around 80% of all strokes are ischemic in origin. The remaining 20% of strokes are hemorrhagic, where an artery bursts.
appraisal - an expert estimation of the quality, quantity, and other characteristics of someone or something. estimate, estimation - a judgment of the qualities of something or somebody; many factors are involved in any estimate of human life; in my estimation the boy is innocent.
Home Buying. Appraisals are an important part of the homebuying process. A real estate appraisal establishes a property's market value â the likely sales price it would bring if offered in an open and competitive real estate market. Lenders require appraisals when buyers use their new homes as security for their mortgages.