Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.
Did you know?
There are 60,000 miles of blood vessels in every adult human.
Did you know?
Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.
Did you know?
Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.
Did you know?
This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
Static Stability & Environmental Lapse Rate
Environmental Issues
Cave deposits as an indicator of environmental change
An Environmental Kuznets Curve
Logistic and environmental growth
The developing organism senses maternally transmitted environmental cues