Alunno, A., et al. “Association Between Anti-Citrullinated Alpha Enolase Antibodies and Clinical Features in a Cohort of Patients With Rheumatoid Arthritis: A Pilot Study”. Reumatismo, vol. 70, no. 2, July 2018, pp. 67-71, doi:10.4081/reumatismo.2018.1028.