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Iron (Fe) crystallizes as a body-centered unit cell and has an atomic radius of 126 pm. What is the edge length for the unit cell of iron?
60 mm Hg
A measure of pressure, possibly referring to diastolic blood pressure, indicating the minimum arterial pressure during relaxation and dilatation of the ventricles of the heart.
Tracheostomy Suction
A medical procedure involving the removal of secretions from the trachea through a tracheostomy tube to maintain airway patency.
Heart Rate
The number of heartbeats per minute, an important vital sign reflecting the heart's health and function.
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