Dyfyniad APA

McMahan, Z., Schoenhoff, F., Van Eyk, J. E., Wigley, F. M., & Hummers, L. K. (2015). Biomarkers of pulmonary hypertension in patients with scleroderma: A case–control study. Arthritis Res Ther.

Dyfyniad Arddull Chicago

McMahan, Zsuzsanna, Florian Schoenhoff, Jennifer E. Van Eyk, Fredrick M. Wigley, and Laura K. Hummers. "Biomarkers of Pulmonary Hypertension in Patients With Scleroderma: A Case–control Study." Arthritis Res Ther 2015.

Dyfyniad MLA

McMahan, Zsuzsanna, et al. "Biomarkers of Pulmonary Hypertension in Patients With Scleroderma: A Case–control Study." Arthritis Res Ther 2015.

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