When test results showed "negative", but still related symptoms, recommended further examination, a diagnosis is confirmed. When the results showed "positive", he suggested that further review immediately.
When the results of the examination show "negative", but still appear related symptoms, it is recommended that further examination, confirm the cause. When the results are "positive", further review is recommended immediately.
When the test results show "negative", but there are still related symptoms, it is recommended to further check and confirm the cause. When the result shows "positive", it is recommended to conduct further review immediately.