COPD Exacerbation — A Multi-center Study to Determine the Prevalence and Influence of Pertussis on COPD Exacerbation in Shenzhen
Citation(s)
A Integration of Respiratory Medicine and Prevention Multi-center Study to Determine the Prevalence and Influence of Pertussis on Chronic Obstructive Pulmonary Disease Exacerbation in Shenzhen by National Respiratory Diseases Clinical Medicine Research Center