Examlex
The major product of the fusion of 4 protons in the Sun's core is a(n) nucleus.
Specific Gravity
A measure of the density of a substance compared to the density of water, indicating concentration.
Pulse Oximetry
A non-invasive method to measure the oxygen saturation level (SpO2) of the blood, often using a device placed on a finger.
Heart Rate
The number of heartbeats per minute, indicating heart activity.
Respiratory Rate
The number of breaths taken per minute, a vital sign used to assess overall health and detect potential respiratory problems.
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