Grypiotis, P., A. Ruffatti, F. Cozzi, R.A. Sinico, M. Tonello, A. Radice, M. Favaro, and S. Todesco. “Prevalence and Clinical Significance of Cathepsin G Antibodies in Systemic Sclerosis”. Reumatismo 55, no. 4 (December 30, 2003): 256–262. Accessed April 24, 2024. https://www.reumatismo.org/reuma/article/view/reumatismo.2003.256.