Correct!
4. There is a new right pleural effusion
The repeat chest-ray shows a new right pleural effusion (Figure 3).
Figure 3. Repeat chest-ray showing a right pleural effusion with a typical meniscus sign (blue arrows) in the right lower chest.
The effusion did not layer on a right lateral decubitus x-ray.
What should be done next? (Click on the correct answer to be directed to the fifth of seven pages)