P. E. Briët
发表
G. Bots,
A. Wintzen,
E. Briët,
1985,
British medical journal.
R. Roos,
W. Luyendijk,
M. Herpers,
1989,
Clinical Neurology and Neurosurgery.
P. E. Briët,
G. Bots,
R. Roos,
1989,
Clinical Neurology and Neurosurgery.