Examlex
Which of the following vitamins is NOT associated with building or maintaining bones and teeth?
Sputum Specimen
A sample of mucus and other materials expelled from the lower respiratory tract (lungs, bronchi, trachea) for laboratory examination.
Esterase
An enzyme that catalyzes the cleavage and formation of ester bonds in various chemical processes.
White Blood Cells
Cells within the body's immune system that are involved in protecting the body against both infectious disease and foreign invaders.
Meningitis
Meningitis is an inflammation of the membranes (meninges) surrounding the brain and spinal cord, often caused by infection and requiring urgent medical attention.
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