Examlex
For each of the clinical scenarios in questions ,choose the hypersensitivity type (A-D) that best matches the associated immunologic disease.(Answers may be used more than once. )
-A 23-year-old medical student is taken to the emergency department because of diffuse facial erythema (redness) ,tightness of the chest,and difficulty breathing.He reports that the symptoms began shortly after he ate a shellfish dinner at a nearby Thai restaurant.On physical examination,he appears to be in acute distress with elevated heart rate and respiratory rate and a dangerously low blood pressure.He is treated with epinephrine.
Usury Laws
Regulations governing the amount of interest that can be charged on a loan, intended to prevent lenders from imposing excessively high interest rates.
Price Ceiling
A legal maximum price that can be charged for a good or service, typically set by government to protect consumers.
Price Floor
A government or regulatory imposed minimum price above the equilibrium price, preventing prices from dropping too low.
Usury Laws
Regulations designed to protect consumers by capping the interest rate that lenders can charge on credit.
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