Methotrexate (MTX) is a commonly used second line agent for RA, and there have been several recent reports of Epstein-Barr virus (EBV)-associated polyclonal B cell lymphoproliferative disorder in MTX-treated RA patients.
Epstein-Barr virus (EBV)-associated polyclonal B cell lymphoproliferative disorder
Methotrexate
Epstein-Barr virus (EBV)-associated polyclonal B cell lymphoproliferative disorder
MTX