1.
Notarnicola A, Iannone F, Lopalco G, Covelli M, Lapadula G. A false occult hepatitis B virus infection developed in a patient with psoriatic arthritis under infliximab and methotrexate therapy. Reumatismo [Internet]. 2014Mar.17 [cited 2021Apr.12];65(6):298-01. Available from: https://www.reumatismo.org/index.php/reuma/article/view/reumatismo.2013.727