No abstract available
Keywords:
Epidemiology; Observational research; Registries; Rheumatoid arthritis.
MeSH terms
-
Aged
-
Antirheumatic Agents / therapeutic use*
-
Arthritis, Rheumatoid / diagnosis*
-
Arthritis, Rheumatoid / drug therapy*
-
Arthritis, Rheumatoid / epidemiology
-
Databases, Factual
-
Female
-
Humans
-
Information Dissemination / methods*
-
Male
-
Middle Aged
-
Prognosis
-
Randomized Controlled Trials as Topic
-
Registries*
-
Severity of Illness Index
-
Switzerland
-
Treatment Outcome