2 doctors weighed in:

What can cause pneumonia?

2 doctors weighed in
Dr. Martin Raff
Internal Medicine - Infectious Disease
1 doctor agrees

In brief: Almost anything

There are non-infectious causes and infections caused by bacteria, viruses, fungi, parasites, and so on.

In brief: Almost anything

There are non-infectious causes and infections caused by bacteria, viruses, fungi, parasites, and so on.
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