APA (7th ed.) Citation

Liu, L., Xiao, J., & Yu, S. A survey and analysis of inhalation medication adherence among 977 COPD patients in a region of northern China. BMC.

Chicago Style (17th ed.) Citation

Liu, Lu, Jinling Xiao, and Shihuan Yu. A Survey and Analysis of Inhalation Medication Adherence Among 977 COPD Patients in a Region of Northern China. BMC.

MLA (9th ed.) Citation

Liu, Lu, et al. A Survey and Analysis of Inhalation Medication Adherence Among 977 COPD Patients in a Region of Northern China. BMC.

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