What Is Chronic Idiopathic Urticaria (Hives)? Symptoms, Causes

Chronic idiopathic urticaria (hives) is a condition in which itchy welts appear on the skin for 6 weeks or longer, with no identifiable cause.

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What Is Chronic Idiopathic Urticaria (Hives)? Symptoms, Causes

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What Is Chronic Idiopathic Urticaria (Hives)? Symptoms, Causes

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Hives (Urticaria): Symptoms, Causes, Treatment & More

WHAT IS URTICARIA (HIVES)