Del Papa, N., M. Cortiana, W. Maglione, D.P. Comina, I. Silvestris, L. Moronetti Mazzeo, N. Fracchiolla, F. Fantini, and A. Cortelezzi. “Raised Levels of Circulating Endothelial Cells in Systemic Sclerosis”. Reumatismo 57, no. 1 (March 30, 2005): 29–35. Accessed April 27, 2024. https://www.reumatismo.org/reuma/article/view/reumatismo.2005.29.