What Medication Is Most Effective to Decrease Risk of Stroke

question 18

Multiple Choice

What medication is most effective to decrease risk of stroke in patients with atrial fibrillation?

• A) warfarin sodium (Coumadin)
• B) aspirin
• C) clopidogrel
• D) ticlopidine

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Definitions:

Resistant Genes

Genes that provide organisms, whether plants, animals, or microbes, with the ability to resist the effects of antibiotics, pesticides, or environmental stressors.

Low-armor Eda Allele

A specific genetic variant associated with reduced body armor in certain fish populations, often used to study evolutionary adaptation and natural selection.

freshwater Stickleback

A small fish found in freshwater environments, often used in evolutionary biology studies due to its adaptability and variation.

Phylogenetic Tree

A branching diagram that represents the evolutionary relationships among various biological species or entities based upon similarities and differences in their physical or genetic characteristics.