Dyfyniad APA

Ngian, G., Sahhar, J., Wicks, I. P., & Van Doornum, S. (2011). Cardiovascular disease in systemic sclerosis - an emerging association? BioMed Central.

Dyfyniad Arddull Chicago

Ngian, Gene-Siew, Joanne Sahhar, Ian P. Wicks, and Sharon Van Doornum. Cardiovascular Disease in Systemic Sclerosis - an Emerging Association? BioMed Central, 2011.

Dyfyniad MLA

Ngian, Gene-Siew, Joanne Sahhar, Ian P. Wicks, and Sharon Van Doornum. Cardiovascular Disease in Systemic Sclerosis - an Emerging Association? BioMed Central, 2011.

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