Examlex
________ liquid crystal molecules are parallel to each other within each layer, but each layer is rotated with respect to the layers above and below it.
MRI
Magnetic Resonance Imaging, a non-invasive imaging technique used to view detailed internal structures of the body.
Padded Room
A room with walls covered in soft materials, designed to prevent injury and used in various therapeutic or custodial settings.
Upper GI Series
A diagnostic imaging test that uses X-rays to visualize the upper gastrointestinal tract, including the esophagus, stomach, and first part of the small intestine.
Clear Liquids
A diet consisting of liquids that are transparent and free of solids to ease digestive processes or prepare for medical tests.
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