2Kurimoto I.Studies of delayed systemic effects of ultraviolet B radiation (UVR) on the induction of contact hypersensitivity [J].Immunology,2000,99(1):134-40.
3Solis RR,Dotson DA,Trizna Z.Phytophotodermatitis:a sometimes difficult diagnosis[J].Arch Fam Med,2000,9(10):1195-6.