Examlex
Automatically withdrawing our limbs to escape contact with a painful stimulus illustrates
Decibel
A unit of measure to express the degree of loudness of sound.
Pulse Oximetry
A non-invasive method to measure the oxygen saturation level of the blood.
Funduscopy
Examination of the fundus of the eye.
Snellen Chart
A visual acuity chart used by eye care professionals to measure the clarity of a patient's vision.
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