Retraction. Cardiovascular dysautonomia in Parkinson's disease and multiple system atrophy.
Oka
H
H
Department of Neurology, Jikei University School of Medicine 3-25-8, Nishi-Shinbashi Minato-ku, 105-8461 Tokyo, Japan.
Mochio
S
S
Yoshioka
M
M
Morita
M
M
Onouchi
K
K
Inoue
K
K