Breast density reflects the amount of fibroglandular tissue in the breast commonly seen on mammograms. High breast density is an independent breast cancer risk factor, and its masking effect of underlying lesions reduces the sensitivity of mammography.
As more people flocked to telemedicine, health systems and increasingly implemented direct-to-consumer telehealth to provide convenient, safe options for acute care. But it was unknown how these services varied in quality of care.
While cognitive function is often measured using paper and pencil tests with scores calculated by the number of correct answers, this number (score) omits a lot of information about the process a person uses to answer a question that might reveal important information about their brain function.