And what do they have to do with diabetes and a group of worrisome symptoms called the "metabolic syndrome?"

But in January 1995, when Ms. Flores was four months pregnant with her second child, Joshua, she began to suffer from worrisome symptoms.

Syncope may be the first indication that you have an arrhythmia and is a very worrisome symptom for several reasons:

Heller responded that all the accusations were false and a worrisome symptom of a drift toward authoritarianism and antisemitism in contemporary Hungary.

These symptoms, though worrisome, are transient, disappearing in a week or two.

There are other worrisome symptoms.

More worrisome symptoms include syncope, chest pain and sudden death.

But technologists say that the Microsoft patent is a worrisome symptom of a much larger problem.

But Miss Kaminskaya and others said they saw remarks like that as a worrisome symptom of growing resentment.

Despite having worrisome symptoms, none of the teens in the Amminger study had ever had a full-blown psychosis.