In-depth

Allergy skin tests

Itching, sneezing and swelling: Find out what's causing your allergy symptoms.

Gingivitis

Gingivitis is a mild form of gum disease that causes inflammation and bleeding. Untreated, it can lead to periodontitis, a far more serious condition.

Lichen planus

Lichen planus is an inflammatory disorder that results in lesions on the skin or mucous membranes.

Mar. 08, 2013

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