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What is stellar nucleosynthesis?
Chest Tube
A flexible plastic tube inserted through the chest wall into the pleural space to remove air, blood, or fluid, helping the lung to re-expand.
Pulse Oximetry Reading
A measurement of oxygen saturation levels in the blood, typically obtained through a non-invasive device clipped to a thin part of the body, like a fingertip.
Emphysema
A chronic respiratory disease characterized by damage to the air sacs in the lungs, leading to breathlessness.
Nicotine Patch
A transdermal patch that releases nicotine into the body through the skin, used as an aid to help quit smoking by reducing withdrawal symptoms.
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