TY - JOUR
AU - Macedo L.
AU - Herbert Rob
AU - McAuley J.
AU - Kamper S.
AU - Maher C.
BT - Rheumatology
CN - Y
LA - eng
LB - MS
M1 - 5
PY - 2009
SP - 520
EP - 7.
T2 - Rheumatology
TI - Analgesic effects of treatments for non-specific low back pain: a meta-analysis of placebo-controlled randomized trials
VL - 48
ER -