William Ondo

International multicenter pilot study of the first comprehensive self‐completed nonmotor symptoms questionnaire for Parkinson's disease: The NMSQuest study

Paolo Barone, Graeme MacPhee, Fabrizio Stocchi, 2006, Movement disorders : official journal of the Movement Disorder Society.

Reliability of a new scale for essential tremor

Mark Hallett, Stanley Fahn, Rajesh Pahwa, 2012, Movement disorders : official journal of the Movement Disorder Society.

Comparison of the Fahn‐Tolosa‐Marin Clinical Rating Scale and the Essential Tremor Rating Assessment Scale

Rajesh Pahwa, Daniel Tarsy, Ludy Shih, 2018, Movement disorders clinical practice.

Short-term and long-term safety of deep brain stimulation in the treatment of movement disorders.

Anthony Davidson, Joseph Jankovic, J. Jankovic, 2007, Journal of neurosurgery.

The metric properties of a novel non‐motor symptoms scale for Parkinson's disease: Results from an international pilot study

Paolo Barone, Graeme MacPhee, Kazuo Abe, 2007, Movement disorders : official journal of the Movement Disorder Society.

Deep brain stimulation: Preoperative issues

Rajesh Pahwa, Paul Krack, Werner Poewe, 2006, Movement disorders : official journal of the Movement Disorder Society.

Prevalence of nonmotor symptoms in Parkinson's disease in an international setting; Study using nonmotor symptoms questionnaire in 545 patients

Pablo Martinez-Martin, Paolo Barone, Anthony H V Schapira, 2007, Movement disorders : official journal of the Movement Disorder Society.