TY  - JOUR 
T1  - Magnetic resonance arthrography: what is its importance in the present day?
JO  - Radiologia Brasileira
A1  - Hernandez Filho, Guinel
SN  - 0100-3984
UL  - 10.1590/0100-3984.2018.51.2e1
VL  - 51 
Y1  - 2018
PB  - Brasil 
ER  -