CASE 3
A 69-year-old man with no history of malignancy presented with short of breath and found to have left pleural effusion. Pleural fluid was submitted for cytological evaluation.
The most likely diagnosis of the case?
http://image.upmc.edu:8080/IAC-Virtual-Slide-Cases/Case-3-IAC-VS-FLUID-69M-Pleural.svs/view.apml?