Changing the research criteria for the diagnosis of Parkinson's disease: obstacles and opportunities
Daniela Berg
,
Anthony E. Lang
,
Ronald B. Postuma
,
Daniela Berg
,
Anthony E. Lang
,
Ronald B. Postuma
,
Walter Maetzler
,
Günther Deuschl
,
Thomas Gasser
,
Andrew Siderowf
,
Anthony H.V. Schapira
,
Wolfgang H. Oertel
,
José Á. Obeso
,
C. Warren Olanow
,
Werner Poewe
,
Matthew Stern
2013
The Lancet Neurology
149 citations