title: Clinical expertise and its accuracy in differentiating arthralgia patients at risk for rheumatoid arthritis from other patients presenting with joint symptoms.
authors.affiliation: Department of Rheumatology, Leiden University Medical Centre, Leiden, the Netherlands.
authors.forename: Hanna W
authors.initials: HW
authors.lastname: van Steenbergen
authors.affiliation: Department of Rheumatology, Leiden University Medical Centre, Leiden, the Netherlands avdhelm@lumc.nl.
authors.forename: Annette H M
authors.initials: AH
authors.lastname: van der Helm-van Mil
mesh_terms: D018771:Arthralgia / Q000175:diagnosis*; D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D001323:Autoantibodies / Q000097:blood; D015415:Biomarkers / Q000097:blood; D002983:Clinical Competence; D003937:Diagnosis, Differential; D018450:Disease Progression; D042241:Early Diagnosis; D005500:Follow-Up Studies; D006801:Humans; D062706:Prodromal Symptoms
chemical_list: D001323:Autoantibodies; D015415:Biomarkers