Defining at-risk populations for Parkinson's disease: Lessons from ongoing studies

Impaired olfaction and other prodromal features in the Parkinson At-Risk Syndrome study

(2012) Andrew Siderowf et al.   MOVEMENT DISORDERS

Serial dopamine transporter imaging of nigrostriatal function in patients with idiopathic rapid-eye-movement sleep behaviour disorder: a prospective study

(2011) Alex Iranzo et al.   LANCET NEUROLOGY

A critical appraisal of the premotor symptoms of Parkinson's disease: Potential usefulness in early diagnosis and design of neuroprotective trials

(2011) Anthony E. Lang   MOVEMENT DISORDERS

The patients' perception of prodromal symptoms before the initial diagnosis of Parkinson's disease

(2011) Alexandra Gaenslen et al.   MOVEMENT DISORDERS

Is pre-motor diagnosis possible? – The European experience

(2011) Daniela Berg   PARKINSONISM & RELATED DISORDERS

The Parkinson Progression Marker Initiative (PPMI)

(2011) Kenneth Marek et al.   PROGRESS IN NEUROBIOLOGY

Color vision in Parkinson’s disease and essential tremor

(2010) Y.-S. Oh et al.   EUROPEAN JOURNAL OF NEUROLOGY

Clinical prediction of Parkinson's disease: planning for the age of neuroprotection

(2010) R. B. Postuma et al.   JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY

Transcranial ultrasound as a risk marker for Parkinson's disease

(2010) Daniela Berg   MOVEMENT DISORDERS

Enlarged hyperechogenic substantia nigra is related to motor performance and olfaction in the elderly

(2010) Daniela Berg et al.   MOVEMENT DISORDERS

Unified staging system for Lewy body disorders: correlation with nigrostriatal degeneration, cognitive impairment and motor dysfunction

(2009) Thomas G. Beach et al.   ACTA NEUROPATHOLOGICA

The progression of pathology in Parkinson's disease

(2009) Glenda Margaret Halliday et al.   Annals of the New York Academy of Sciences

Pre-motor signs of PD are related to SN hyperechogenicity assessed by TCS in an elderly population

(2009) Inga Liepelt et al.   NEUROBIOLOGY OF AGING

Can we image premotor Parkinson disease?

(2009) K. Marek et al.   NEUROLOGY

Evidence that incidental Lewy body disease is pre-symptomatic Parkinson’s disease

(2008) Dennis W. Dickson et al.   ACTA NEUROPATHOLOGICA

What more can we learn from studying the REM sleep behaviour disorder-Parkinson's disease association?

(2008) B. F Boeve   JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY

Association of olfactory dysfunction with risk for future Parkinson's disease

(2007) G. Webster Ross et al.   ANNALS OF NEUROLOGY