Skeletal limb abnormalities are problems in the bone structure of your arms or legs. The abnormalities can affect a part of your limb or the entire limb. Usually these problems are present at birth ...

Walking abnormalities are abnormal, uncontrollable walking patterns. Genetics may cause them or other factors, such as diseases or injuries. Walking abnormalities can affect the muscles, bones, or ...

Young, trained athletes may have abnormal 12-lead electrocardiograms (ECGs) without evidence of structural cardiac disease. Whether such ECG patterns represent the initial expression of underlying ...