Baysal, O., T. Baysal, Z. Altay, and G. Aykol. “Foot Deformities in Rheumatoid Arthritis”. Annals of Medical Research, vol. 11, no. 3, May 2021, pp. 0173-6, http://www.annalsmedres.org/index.php/aomr/article/view/3056.