TY  - JOUR 
T1  - Supra-inguinal fascia iliaca block in older-old patients for hip fractures: a retrospective study
JO  - Brazilian Journal of Anesthesiology
A1  - Bali, Cagla
A1  - Ozmete, Ozlem
SN  - 2352-2291
UL  - 10.1016/j.bjane.2021.08.008
VL  - 73 
Y1  - 2023
PB  - Brasil 
ER  -