Progressive multifocal leukoencephalopathy with selective involvement of the pyramidal tracts.
Semmler
Alexander
A
University Hospital Bonn, Dept. of Neurology, Bonn, Germany.
Urbach
Horst
H
Klockgether
Thomas
T
Linnebank
Michael
M
D000368:Aged; D006801:Humans; D007968:Leukoencephalopathy, Progressive Multifocal / Q000000981:diagnostic imaging*; D008297:Male; D011712:Pyramidal Tracts / Q000000981:diagnostic imaging*; D011859:Radiography