TY  - JOUR 
T1  - Systemic lupus erythematosus activity and beta two microglobulin levels
JO  - Sao Paulo Medical Journal
A1  - Skare, Thelma Larocca
A1  - Ferri, Kellen
A1  - Santos, Marcela Aimone
SN  - 1516-3180
UL  - 10.1590/1516-3180.2014.1324703
VL  - 132 
Y1  - 2014
PB  - Brasil 
ER  -