It can be a very early sign of serious problems.
It may be an early sign of other health problems, including cancer.
But from the early signs, Europe will not change course.
He also gave a few early signs of a new and positive direction in central government.
These symptoms could be early signs of a serious side effect.
Watch for the early signs of stress in yourself and those around you.
As a child she showed very early signs of creative ability.
These can be early signs of too much calcium in the body.
It may be difficult, though, to recognize the early signs that a person is at risk.
"Swelling of the face and hands may be an early sign."