Dyfyniad APA

Yancey, S., Keene, O., Albers, F., Ortega, H., Bates, S., Bleecker, E., & Pavord, I. (2017). Biomarkers for severe eosinophilic asthma. Elsevier.

Dyfyniad Arddull Chicago

Yancey, S., O. Keene, F. Albers, H. Ortega, S. Bates, E. Bleecker, and I. Pavord. Biomarkers for Severe Eosinophilic Asthma. Elsevier, 2017.

Dyfyniad MLA

Yancey, S., et al. Biomarkers for Severe Eosinophilic Asthma. Elsevier, 2017.

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