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A new primary key attribute can be created for a table in which the primary key is clumsy because it consists of several attributes.
Artery
A blood vessel that carries oxygen-rich blood away from the heart to the body.
Inflammation
A biological response to harmful stimuli, characterized by redness, heat, swelling, and pain, as part of the body's defense mechanism.
Above
A term that denotes a location or position higher than or over a specific point.
Beyond
not a specific medical or scientific term, generally meaning farther or outside the range.
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