APA-referens

Hargreaves, M. R., Mowat, A. G., & Benson, M. K. (1992). Acute pneumonitis associated with low dose methotrexate treatment for rheumatoid arthritis: Report of five cases and review of published reports.

Chicago-stil citat

Hargreaves, M R., A G. Mowat, och M K. Benson. Acute Pneumonitis Associated With Low Dose Methotrexate Treatment for Rheumatoid Arthritis: Report of Five Cases and Review of Published Reports. 1992.

MLA-referens

Hargreaves, M R., A G. Mowat, och M K. Benson. Acute Pneumonitis Associated With Low Dose Methotrexate Treatment for Rheumatoid Arthritis: Report of Five Cases and Review of Published Reports. 1992.

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