Division of Rheumatology;
Faculdade de Medicina FMUSP;
Universidade de Sao Paulo;
Sao Paulo;
Brazil;
Department of Physical Therapy;
Speech Therapy;
and Ocupacional Therapy;
Hospital das Clinicas HCFMUSP;
Faculdade de Medicina;
Universidade de Sao Paulo;
Sao Paulo;
Brazil;
Center for Mathematics;
Computing;
and Cognition;
Universidade Federal de ABC;
Sao Paulo;
Brazil;
NEUROMODULATION; PAIN; RADICULOPATHY; Rheumatoid Arthritis; Treatment;