Examlex
A sieve element does NOT contain which of the following?
Radium
A naturally occurring radioactive metal that was historically used in cancer treatment due to its radiation.
Contraindication
A specific situation or condition under which a particular treatment or procedure should not be used because it may be harmful.
Claustrophobic
Describes a person experiencing fear or discomfort in confined or crowded spaces.
Pacemakers
Medical devices implanted to regulate the heartbeat, often used in individuals with arrhythmias to ensure a proper heart rate.
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