(n)an itchy skin eruption characterized by weals with pale interiors and well-defined red margins; usually the result of an allergic response to insect bites or food or drugs, Syn.urticaria, nettle rash, hives
(n)an itchy skin eruption characterized by weals with pale interiors and well-defined red margins; usually the result of an allergic response to insect bites or food or drugs, Syn.urticaria, nettle rash, hives