Incidence and hazard ratios for atypical and typical pneumonia in the COPD with asthma cohort and COPD cohort stratified by sex, age group, and comorbidity in the age-and-sex-matched cohorts.

Incidence and hazard ratios for atypical and typical pneumonia in the COPD with asthma cohort and COPD cohort stratified by sex, age group, and comorbidity in the age-and-sex-matched cohorts.

本数据集针对年龄与性别匹配队列中，按性别、年龄组及合并症分层的合并哮喘的慢性阻塞性肺疾病（Chronic Obstructive Pulmonary Disease，COPD）队列与单纯慢性阻塞性肺疾病队列，给出非典型肺炎与典型肺炎的发病率及风险比数据。