Cita APA

Eisner, M. D., Omachi, T. A., Katz, P. P., Yelin, E. H., Iribarren, C., & Blanc, P. D. (2010). Measurement of COPD Severity Using a Survey-Based Score: Validation in a Clinically and Physiologically Characterized Cohort. American College of Chest Physicians.

Chicago Style Citation

Eisner, Mark D., Theodore A. Omachi, Patricia P. Katz, Edward H. Yelin, Carlos Iribarren, i Paul D. Blanc. Measurement of COPD Severity Using a Survey-Based Score: Validation in a Clinically and Physiologically Characterized Cohort. American College of Chest Physicians, 2010.

Cita MLA

Eisner, Mark D., et al. Measurement of COPD Severity Using a Survey-Based Score: Validation in a Clinically and Physiologically Characterized Cohort. American College of Chest Physicians, 2010.