The acceleration index alone was able to predict the standard toe–brachial index with 88 per cent accuracy. Using a simple ...

Tom Campbell describes his family's experience with Advanced Care at Home and believes telemedicine could help improve healthcare access in NC.

Doctors can check circulation in the feet by comparing blood pressure in the toe with that in the arm. The result is known as ...

North Carolina is the 10th worst state for healthcare access. Many residents live in “healthcare deserts.” The North Carolina ...