To see success with putting, distance control is everything. Sure, it helps to have the ability to read greens and to understand slopes, but when your speed is precise, you make a very difficult sport ...

The six-minute walking distance test, a test that measures a patient's ability to tolerate exercise and physical activity, is an effective tool for understanding disease severity in patients with ...

Try to read the text displayed below on the screen...Step backward slowly until you are able to read the text. Stand 10 feet from the screen (About 3 large steps) and test one eye at a time. This test ...

Assessment of visual acuity (VA) has been shown to vary between tests, which may be attributable in part to test inaccuracies, such as a change in the distance between the chart and subject. Therefore ...