Pereira DF, Natour J, Buosi ALP de, Ferreira FBMD, Fernandes A da RC, Furtado RNV. Is painless synovitis different from painful synovitis? A controlled, ultrasound, radiographic, clinical trial. Clinics [Internet]. 2014 Feb. 1 [cited 2024 Jun. 29];69(2):93-100. Available from: https://journals.usp.br/clinics/article/view/77091