11.   Improvement in eye functioning may alleviate some symptoms, therapists say.

12.   In early tests, the drug showed promise in alleviating symptoms of moderate and severe psoriasis.

13.   Medical experts say the new drugs are a boon in alleviating migraine symptoms, even as they acknowledge little is known about the underlying cause of the ailment.

14.   That would reduce uncertainty, allow for better life-planning and perhaps help doctors decide which drugs to try to alleviate symptoms.

15.   The cooperative distributes marijuana to patients whose doctors say they need the drug to alleviate the symptoms of cancer, AIDS and other illnesses.

16.   The national society has also helped develop medicines to alleviate symptoms and prolong lives, essentially offering a normal life span to many with multiple sclerosis.

17.   The result is an increased amount of serotonin in nerve synapses, which alleviates symptoms of depression.

18.   The risk of both can be lowered by taking estrogens, which also alleviate postmenopausal symptoms like hot flashes and vaginal dryness.

19.   TMS has already been shown to alleviate the symptoms of depression for weeks or even months.

20.   Weekly or monthly phlebotomies prevent or alleviate many symptoms of iron overload.