Hot cross bun sign.
Suresh Chandran
C J
CJ
Godge
Y R
YR
Oak
P J
PJ
Ravat
S H
SH
D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods; D008297:Male; D008875:Middle Aged; D019578:Multiple System Atrophy / Q000175:diagnosis* / Q000503:physiopathology*; D011149:Pons / Q000473:pathology