TY  - JOUR 
T1  - Low vaspin levels are related to endothelial dysfunction in patients with ankylosing spondylitis
JO  - Brazilian Journal of Medical and Biological Research
A1  - Wang, H.H.
A1  - Wang, Q.F.
SN  - 0100-879X
UL  - 10.1590/1414-431X20165231
VL  - 49 
Y1  - 2016
PB  - Brasil 
ER  -