Hoxha, A., Ruffatti, A., Grypiotis, P., Podswiadek, M., Botsios, C., Fiocco, U., Punzi, L. and Todesco, S. (2006) “Antinuclear, anti-dsDNA and anti-ENA antibodies in patients affected with rheumatoid arthritis or ankylosing spondylitis during treatement with infliximab”, Reumatismo, 58(2), pp. 121–126. doi: 10.4081/reumatismo.2006.121.