title: The pathogenic chain of psoriasis.
mesh_terms: D004817:Epidermis / Q000276:immunology / Q000473:pathology; D006680:HLA Antigens; D006801:Humans; D007111:Immunity, Cellular; D011565:Psoriasis / Q000209:etiology* / Q000276:immunology / Q000473:pathology
chemical_list: D006680:HLA Antigens