Triple Positivity for Anti–Citrullinated Protein Autoantibodies, Rheumatoid Factor, and Anti–Carbamylated Protein Antibodies Conferring High Specificity for Rheumatoid ArthritisMarije K. Verheul, Leendert A. Trouw, Johanna Westra et al.|Arthritis & Rheumatology|2018Cited by 116