R. Pettersen
发表
G. Selbæk,
N. Bogdanovic,
J. Šaltytė Benth,
2022,
Journal of Alzheimer's disease : JAD.
Vitamin D in Alzheimer's Disease: Low Levels in Cerebrospinal Fluid Despite Normal Amounts in Serum.
G. Selbæk,
N. Bogdanovic,
J. Šaltytė Benth,
2022,
Journal of Alzheimer's disease : JAD.
G. Selbæk,
N. Bogdanovic,
Karin Persson,
2020,
Journal of Alzheimer's disease : JAD.
G. Selbæk,
N. Bogdanovic,
J. Šaltytė Benth,
2019,
The journal of nutrition, health & aging.
A. Bergland,
Hilde Sylliaas,
A. Mengshoel,
2014,
Disability and rehabilitation.
T. Wyller,
B. Saxby,
R. Pettersen,
2007,
Journal of the American Geriatrics Society.
T. Wyller,
Y. Haig,
P. Nakstad,
2008,
Age and ageing.
T. Wyller,
R. Pettersen,
Trond Dahl,
2002,
Clinical rehabilitation.
T. Wyller,
R. Stien,
R. Pettersen,
2007,
BJU international.
T. Wyller,
R. Pettersen,
2006,
Journal of the American Geriatrics Society.
A. Bergland,
K. Avlund,
R. Pettersen,
2013,
Archives of gerontology and geriatrics.
T. Wyller,
R. Pettersen,
2007,
Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke.