TY  - JOUR 
T1  - Block of the Pericapsular Nerve Group of the Hip with and without Ultrasound Guidance: Comparative Cadaveric Study 
JO  - Revista Brasileira de Ortopedia
A1  - Hamra, Pedro
A1  - Sau, André Sanches
A1  - Ricioli Junior, Walter
A1  - Rabelo, Nayra Deise dos Anjos
A1  - Polesello, Giancarlo Cavalli
SN  - 0102-3616
UL  - 10.1055/s-0042-1758367
VL  - 58 
Y1  - 2023
PB  - Brasil 
ER  -