Depends: Depending on if you have any symptoms, both acute or chronic, this can be related to a number of things. A general differential can be easily Google'd however with this described finding I rec you see a pulmonologist to fully review your hx and findings. If you have an active cough, you should be wearing a mask and seek immediate evaluation to make sure you're not contagious.
Answered 10/5/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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