Chronic Bronchitis: Diagnosis and Treatment
Diagnosis is usually possible on the basis of the clinical picture. However, some investigations are required to assess the severity and to exclude other diseases. Diagnostic investigations in the setting of bronchitis Microbiological and cytological examination of the sputum. Blood count examination X-ray of the chest Pulmonary function test Blood gas analysis (BGA) in the … Chronic Bronchitis: Diagnosis and Treatment