Photoallergic Dermatitides
《英文msh詞典》Photoallergic Dermatitides
[入口詞] Photoallergic Dermatitides
[主題詞] Dermatitis,Photoallergic
[英文釋義] A delayed hypersensitivity involving the reaction between sunlight or other radiant energy source and a chemical substance to which the individual has been previously exposed and sensitized. It manifests as a papulovesicular,eczematous,or exudative dermatitis occurring chiefly on the light-exposed areas of the skin.