2 doctors weighed in:

There's small sores in mouth and throat caused by what?

2 doctors weighed in
1 doctor agrees

In brief: See below

The most common cause is herpes if you have or have haad fever blisters then that is what it is if that is not the cause the you should see a physician and see what they say.

In brief: See below

The most common cause is herpes if you have or have haad fever blisters then that is what it is if that is not the cause the you should see a physician and see what they say.
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Dr. Christopher Crosby
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