Epidemiological and biological plausibility studies support a cause-and-effect relationship between increased levels of physical activity or cardiorespiratory fitness and reduced coronary heart ...

There's a command-line interface too! Note: Camelot only works with text-based PDFs and not scanned documents. (As Tabula explains, "If you can click and drag to select text in your table in a PDF ...

Once you reach 50, your leg strength determines how easily you can stand up, climb stairs, maintain balance, and avoid falls. Leg strength is also linked to longevity, independence, and quality of ...