(October 2014) Leukonychia (or leuconychia), also known as white nails or milk spots, is a medical term for white discoloration appearing on nails. It is derived from the Greek words leuko (white) and nychia (nails). The most common cause is injury to the base of the nail (the matrix) where the nail is formed.
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Answer 2. The primary purpose of the Constitution is to provide the framework which establishes the proper functions of government, and as a design document indicating how each section of government is to work (as well as the division of responsibilities amongst the parts of government).