APA Citation

Kraan, M., Smeets, T., van Loon, M. J., Breedveld, F., Dijkmans, B., & Tak, P. (2004). Differential effects of leflunomide and methotrexate on cytokine production in rheumatoid arthritis.

Citação norma Chicago

Kraan, M., T. Smeets, M J. van Loon, F. Breedveld, B. Dijkmans, and P. Tak. Differential Effects of Leflunomide and Methotrexate On Cytokine Production in Rheumatoid Arthritis. 2004.

MLA Citation

Kraan, M., et al. Differential Effects of Leflunomide and Methotrexate On Cytokine Production in Rheumatoid Arthritis. 2004.

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