TY  - JOUR 
T1  - The need for supplemental blocks in single versus triple injections in infraclavicular brachial plexus blocks with a medial approach: a clinical and anatomic study
JO  - Revista Brasileira de Anestesiologia
A1  - Aytuluk, Hande G.
A1  - Colak, Tuncay
SN  - 0034-7094
UL  - 10.1016/j.bjane.2020.02.013
VL  - 70 
Y1  - 2020
PB  - Brasil 
ER  -