By Cause
Urticaria can also be classified by the purported causative agent. Many different substances in the environment may cause urticaria, including medications, food and physical agents.
Read more about this topic: Urticaria, Classification
By Cause
Urticaria can also be classified by the purported causative agent. Many different substances in the environment may cause urticaria, including medications, food and physical agents.
Read more about this topic: Urticaria, Classification