Design innovations and baseline findings in a long-term Parkinson’s trial: The national institute of neurological disorders and stroke exploratory trials in Parkinson’s Disease Long-Term Study-1. Mov Disord 2012; 27:1513-1521.
Elm, JJ, and The NINDS NET-PD Investigators. 2012. “Design Innovations and Baseline Findings in a Long-Term Parkinson’s Trial: The National Institute of Neurological Disorders and Stroke Exploratory Trials in Parkinson’s Disease Long-Term Study-1. Mov Disord 2012; 27:1513-1521.”. Mov Disord.