Task: Answer Verification
Input (English): Question: Are two polymorphisms in the fracalkine receptor CX3CR1 associated with peripheral arterial disease?
Answer: In this study we could not detect a difference in genotype frequencies of the V249I and T280M polymorphisms in CX(3)CR1 between PAD patients and controls. CAD concomitant with PAD was also not affected by the I- or the M-allele.
Output (English): no