APA (7th ed.) Citation

Qian, H., Chen, Q., & Chen, K. Baseline and longitudinal changes in peak expiratory flow rate as predictors of sarcopenia in older adults: A 4-year cohort study. Elsevier.

Chicago Style (17th ed.) Citation

Qian, Hui, Qifeng Chen, and Kangkang Chen. Baseline and Longitudinal Changes in Peak Expiratory Flow Rate as Predictors of Sarcopenia in Older Adults: A 4-year Cohort Study. Elsevier.

MLA (9th ed.) Citation

Qian, Hui, et al. Baseline and Longitudinal Changes in Peak Expiratory Flow Rate as Predictors of Sarcopenia in Older Adults: A 4-year Cohort Study. Elsevier.

Warning: These citations may not always be 100% accurate.