title: Wood tar patch test.
mesh_terms: D003877:Dermatitis, Contact / Q000175:diagnosis* / Q000453:epidemiology / Q000209:etiology; D009783:Dermatitis, Occupational / Q000175:diagnosis*; D006801:Humans; D013030:Spain; D013638:Tars / Q000009:adverse effects*; D014934:Wood
chemical_list: D013638:Tars