C. Medeiros

Juvenile rheumatoid arthritis of the knee: evaluation with contrast-enhanced color Doppler ultrasound

M. Kiss, C. C. Castro, G. Cerri, 2001, Pediatric Radiology.

Influence of the different “patient global assessment” formulations on disease activity score by different indices in rheumatoid arthritis

R. Ferreira, C. Duarte, Mwidimi Ndosi, 2018, Clinical Rheumatology.