Wysham, N. G., Miriovsky, B. J., Currow, D. C., Herndon, J. E., Samsa, G. P., Wilcock, A., & Abernethy, A. P. (2015). Practical dyspnea assessment: Relationship between the 0–10 numerical rating scale and the four-level categorical verbal descriptor scale of dyspnea intensity. Elsevier.
Chicago Style (17th ed.) CitationWysham, Nicholas G., Benjamin J. Miriovsky, David C. Currow, James E. Herndon, Gregory P. Samsa, Andrew Wilcock, and Amy P. Abernethy. Practical Dyspnea Assessment: Relationship Between the 0–10 Numerical Rating Scale and the Four-level Categorical Verbal Descriptor Scale of Dyspnea Intensity. Elsevier, 2015.
MLA (9th ed.) CitationWysham, Nicholas G., et al. Practical Dyspnea Assessment: Relationship Between the 0–10 Numerical Rating Scale and the Four-level Categorical Verbal Descriptor Scale of Dyspnea Intensity. Elsevier, 2015.