Subsequent laboratory and imaging tests are used to confirm the diagnosis and exclude other possible causes.
That means she should be evaluated by a doctor to exclude other medical causes of missed periods.
Tests to exclude other causes of symptoms may be ordered.
But United Way's focus on health and human services excludes other worthwhile causes.
Once you have excluded medical causes, there are multiple options to regain your even skin tone.
Imaging tests are occasionally performed to exclude other causes of headaches.
Evaluations to exclude secondary causes are necessary but usually negative.
X-rays may be helpful in excluding other causes of forefoot pain.
Brain biopsy may be necessary to exclude other causes of encephalitis or encephalopathy.