TY  - JOUR 
T1  - Chronic polyarthritis as the first manifestation of childhood systemic polyarteritis nodosa
JO  - einstein (São Paulo)
A1  - Novak, Glaucia Vanessa
A1  - Hayashi, Koken
A1  - Sampa, Kohei
A1  - Okumura, Yosuke
A1  - Ferreira, Gabriela Ribeiro Viola
A1  - Silva, Clovis Artur
SN  - 1679-4508
UL  - 10.1590/S1679-45082017RC3783
VL  - 15 
Y1  - 2017
PB  - Brasil 
ER  -