Interestingly, there was no association between current PPI use and CAP for cases in which airborne pathogens, such as Streptococcus pneumoniae and Haemophilus influenzae, were demonstrated.

• 有趣的是，正在使用PPI和空气传播病菌引起的CAP如链球菌肺炎和嗜血杆菌肺炎没有相关性。