Chronic bronchitis is an infection of the trachea and bronchi for at least 3 consecutive months for more than 2 consecutive years.
The patient experiences symptoms of increase in dyspnea, sputum volume and sputum purulence over baseline on most days.
Diagnosis is basically based on clinical presentation.
New-generation therapies targeted toward specific genetic alterations such as EGFR and ALK mutations in non-small cell lung cancer (NSCLC) can overcome resistance to first-generation therapies and improve survival of patients, according to a presentation at the 21st Congress of the Asian Pacific Society of Respirology (APSR 2016) held in Bangkok, Thailand.
A rapid and affordable test for diagnosing COVID-19 outside the walls of the healthcare units could improve case-finding, contact tracing, and infection control, says an expert during a pre-ECCMID 2021 session.