A mysterious new disease broke out among the French army in 1492.

Whatever it is, the mysterious disease appears to have a high mortality rate.

Late that evening, I finished my first article about the still-unnamed mysterious disease.

I'd heard of the sea getting to people's blood, like some mysterious, impossible-to-kill disease.

If you're a doctor, could you diagnose a mysterious new disease?

Tracking down a mysterious disease that strikes certain physicians and their patients.

He also provided £1,000 a year for five years to fund research "into the nature of this mysterious disease."

And while everybody has heard there is no cure for this mysterious disease, not everyone quite believes it.

All die from a mysterious disease in their early 30's.

Each resident, in his or her own way, continues to battle with a mysterious and stubborn disease.