internal medicine pulmonology internal medicine pulmonology
| Pleural effusion |
| Causes Clinical features Investigations Therapy Prognosis |  |
Send the fluid for c 
- biochemistry - microscopy and culture of fluid - tumour markers Why?
|
Expiry date:
July 2003
Levels of Evidence used in grading these guides
| Author | CM Ball |
| Reviewer | D Geddes |
| CAT Writers | D Stanley , CM Ball |