Catalog
Nummular dermatitis
Link to WHO Definition
Nummular dermatitis – http://id.who.int/icd/entity/816000251
Cutaneous eruption otherwise known as discoid eczema characterised by discoid or coin-shaped plaques of eczema. The lesions usually occur on the extensor surfaces of the extremities, but the face and trunk may also be involved. The cause is unknown.