The Development of a COPD Exacerbation Recognition Tool (CERT) to Help Patients Recognize When to Seek Medical Advice.
Paul W JonesChanzheng WangPing ChenLiping ChenDaoxin WangJunbo XiaYang YangYingyu WangQianli MaPublished in: International journal of chronic obstructive pulmonary disease (2022)
The CERT is an evidence-based tool to provide patients with simple-to-follow guidance about when to seek medical attention when their COPD symptoms worsen.