Moruzzi was diagnosed with Parkinson 's disease late in life ; he retired in 1980 and died in 1986 .
In 1981 , Moruzzi became a founding member of the World Cultural Council .
Moruzzi was diagnosed with Parkinson 's disease late in life ; Moruzzi retired in 1980 and died in 1986 .
In 1981 , Moruzzi became a founding member of the World Cultural Council .