Examlex
List the three steps involved in an electrophilic aromatic substitution reaction.
Acute Infectious Disease
A rapidly developing infection caused by bacteria, viruses, fungi, or parasites, characterized by symptoms that are severe but often brief in duration.
False Membrane
A thick layer of fibrous tissue that forms over a mucous membrane surface as a result of inflammation or injury.
Gauge
The size of a needle bore; the smaller the number, the larger the needle bore.
Needle Bore
The internal diameter of a needle, affecting the flow rate of injected or withdrawn fluids.
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