title: [Photosensitivity reaction to nalidixic acid. Presentation of a case].
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D008775:Methylprednisolone / Q000627:therapeutic use; D009268:Nalidixic Acid / Q000009:adverse effects* / Q000627:therapeutic use; D010787:Photosensitivity Disorders / Q000139:chemically induced* / Q000188:drug therapy; D014552:Urinary Tract Infections / Q000188:drug therapy
chemical_list: D009268:Nalidixic Acid; D008775:Methylprednisolone
vernacular_title: Reacción de fotosensibilidad al ácido nalidíxico. Presentación de un caso.