Term Name:	photoallergic dermatitis
Synonyms:	Photoallergic contact dermatitis, Photoallergic eczema
Definition:	An allergic contact dermatitis that is characterized by a delayed-type hypersensitivity cutaneous reaction in response to a photoantigen applied to the skin in individuals previously sensitized to the same substance, and has_symptom erythematous papules, vesicles, or eczema.
Ontology:	Human Disease [DOID:3818]   ( DOID:3818 )