![Secretory anti-citrullinated protein antibodies in serum associate with lung involvement in early rheumatoid arthritis]()
Secretory anti-citrullinated protein antibodies in serum associate with lung involvement in early rheumatoid arthritisRoos Ljungberg, Karin; Joshua, Vijay; Skogh, Thomas; Eklund, Anders; Sköld, C Magnus; Karimi, Reza; Nyrén, Sven; Svärd, Anna; Catrina, Anca I; Kastbom, Alf · Rheumatology · 2019