Canker Sores
You are here:HomeEntries tagged with “Ulcers” Canker Sores Plagued by Mysterious Mouth Ulcers? Do you ever get sores in your mouth that seem to appear for no reason and then disappear just as mysteriously? Chances are they’re aphthous ulcers — better known as canker sores. These are irritating breaks in the protective lining of the…