A comparison of treatment thresholds in two large Parkinson's disease clinical trial cohorts. uri icon

authors

  • Marras, Connie
  • Lang, Anthony E
  • Eberly, Shirley W
  • Oakes, David
  • Fahn, Stanley
  • Schwid, Steven R
  • Hyson, Christopher
  • Shoulson, Ira

publication date

  • January 1, 2009