Currie, G. P., Gray, R. D., & McKay, J. (2003). Chronic cough. BMJ Publishing Group Ltd.
Citação norma ChicagoCurrie, Graeme P., Robert D. Gray, and John McKay. Chronic Cough. BMJ Publishing Group Ltd, 2003.
MLA CitationCurrie, Graeme P., Robert D. Gray, and John McKay. Chronic Cough. BMJ Publishing Group Ltd, 2003.
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