Comorbidities or extra-articular manifestations - time to reconsider the terminology?

Dey, Mrinalini ✉; Nagy, Gyorgy [Nagy, György (Immunológia), author] Department of Genetics, Cell- and Immunology (SU / FM / I); Department of Rheumatology and Clinical Immunology (SU / FM / C / DIMO); Nikiphorou, Elena