title: Reactivation of a solar burn with high-dose methotrexate and citrovorum rescue [ letter].
mesh_terms: D005260:Female; D006801:Humans; D002955:Leucovorin / Q000009:adverse effects*; D008727:Methotrexate / Q000009:adverse effects*; D009369:Neoplasms / Q000188:drug therapy; D012871:Skin Diseases / Q000139:chemically induced*; D013471:Sunburn
chemical_list: D002955:Leucovorin; D008727:Methotrexate