Chest X-ray of a lung abscess. An abscess is an accumulation of puss within a cavity in tissue. It is usually as a result of an infection or other foreign material Is the use of proton pump inhibitors ...
Aspiration. Coloured chest X-ray showing aspiration (dark areas) in the lungs of a 76-year-old female patient with an extensive brain haemorrhage. Aspiration is the inhalation of foreign substances, ...