1. BTS guidelines for the management of community acquired pneumonia in adults;MacFarlene;Thorax,2001
2. Parapneumonic effusions;Light;Am J Med,1980
3. Management of complicated parapneumonic effusions;Sahn;Am Rev Respir Dis,1993
4. The clinical course and management of thoracic empyema;Ferguson;QJM,1996
5. Experimental empyema. Time course and pathogenesis of pleural fluid acidosis and low pleural fluid glucose;Sahn;Am Rev Respir Dis,1979