1.
Saxena D, Jain D, Yadav M, Giri K, Yadav T, jain P. Late onset systemic sclerosis with seronegativity: a rare presentation of an uncommon disease. Reumatismo [Internet]. 2019 Oct. 24 [cited 2024 Nov. 22];71(3):166-70. Available from: https://www.reumatismo.org/reuma/article/view/1170