Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

临床上通常将以咳嗽为唯一症状或主要症状，时间超过8周，胸部X线检查无明显异常者称为慢性咳嗽。慢性咳嗽的常见病因主要为咳嗽变异性哮喘(cough variant asthma,CVA)，上气道咳嗽综合征(upper airway cough ...

本次2025 ...