Symmetric polyarthritis as an initial symptom in granulomatosis with polyangiitis: A report of six cases and review of the literature
Bünyamin Kısacık, Mustafa Erkut Önder, Mehmet Sayarlıoğlu, Ahmet Mesut Onat
(Eur J Rheumatol 2018; 5: 191-193) DOI: 10.5152/eurjrheum.2018.17050