TY  - JOUR 
T1  - Parkinson's disease and atypical parkinsonism: the importance of magnetic resonance imaging as a potential biomarker
JO  - Radiologia Brasileira
A1  - Carrete, Henrique
SN  - 0100-3984
UL  - 10.1590/0100-3984.2017.50.4e1
VL  - 50 
Y1  - 2017
PB  - Brasil 
ER  -