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HARVARD Citation
Fleischmann, R. et al. (2013). AB0287 Efficacy of etanercept (etn) plus methotrexate (mtx) vs. disease-modifying anti-rheumatic drug (dmard) combinations with mtx in established rheumatoid arthritis (ra): duration of disease and disease severity vs. outcomes. Annals of the rheumatic diseases. p. A874. [Online].