According to the Cleveland Clinic, Parkinsonism is an umbrella term that refers to several brain conditions — including ...

Steuart Smith's Parkinsonism diagnosis has led the Eagles guitarist to retire after 24 years. The guitarist had been ...

The Eagles are saying goodbye to their long-time lead guitarist Steuart Smith as he battles a heartbreaking ...

After being diagnosed with Parkinsonism, Steuart Smith is retiring as lead guitarist for the Eagles. The 72-year-old musician ...