E. B. Forsaa

A 12-year population-based study of psychosis in Parkinson disease.

G. Stebbins, D. Aarsland, C. Goetz, 2010, Archives of neurology.

What predicts mortality in Parkinson disease?

G. Alves, J. Larsen, T. Wentzel‐Larsen, 2010, Neurology.

Predictors and course of health‐related quality of life in Parkinson's disease

Tore Wentzel-Larsen, Jan Petter Larsen, Guido Alves, 2008, Movement disorders : official journal of the Movement Disorder Society.

Risk and course of motor complications in a population-based incident Parkinson's disease cohort.

O. Tysnes, G. Alves, J. Larsen, 2016, Parkinsonism & related disorders.

A 12-year population-based study of freezing of gait in Parkinson's disease.

T Wentzel-Larsen, G. Alves, J. Larsen, 2015, Parkinsonism & related disorders.

Epidemiology of Parkinson’s disease

Jan Petter Larsen, Guido Alves, G. Alves, 2008, Journal of Neurology.