| Rivista | Titolo | Autori | Volume | Pagine | Anno | Int/Naz | Impact Factor |
| Hum Mol Gen | A loss-of-function variant of PTPN22 is associated with reduced risk of systemic lupus erythematosus. | Orrú V, Tsai SJ, Rueda B, Fiorillo E, Stanford SM, Dasgupta J, Hartiala J, Zhao L, Ortego-Centeno N, D`Alfonso S; Italian Collaborative Group, Arnett FC, Wu H, Gonzalez-Gay MA, Tsao BP, Pons-Estel B, Alarcon-Riquelme ME, He Y, Zhang ZY, Allayee H, Chen XS, Martin J, Bottini N. | 18 | 569-579 | 2009 | I | 7.249 |