Examlex
Which of the following is used to trigger a message when a single planned and confirmed scan is likely to exceed a pre-programmed value (CTDIvol and/or DLP) ?
Cessation of Breathing
The complete stoppage of all breathing activities, often a critical health emergency.
REM Sleep
A phase of sleep characterized by rapid eye movement, during which most dreaming occurs, and is considered important for cognitive functions like learning and memory.
Acetylcholine
A neurotransmitter involved in many functions including muscle movement, heart rate, memory, and the modulation of sleep cycles.
Cerebral Cortex
The outer layer of the brain's cerebral hemispheres, involved in complex functions including sensory perception, thought, language, and consciousness.
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