TY  - JOUR 
T1  - Knowledge and attitudes of low back pain in physicians
               based in clinical practice guidelines
JO  - Coluna/Columna
A1  - Sabido, Jorge Ruiz
A1  - Padilla, Edgar Reyes
A1  - Carvajal, Fátima Adriana Muñoz
A1  - Atanasio, José Manuel Pérez
SN  - 1808-1851
UL  - 10.1590/S1808-18512014130200457
VL  - 13 
Y1  - 2014
PB  - Brasil 
ER  -