title: [chronic headaches caused by drug abuse: danger for patients with migraine].
authors.affiliation: Clinique de neurologie, Hôpital cantonal universitaire de Genève.
authors.forename: J
authors.initials: J
authors.lastname: Rohr-Le Floch
mesh_terms: D000700:Analgesics / Q000008:administration & dosage / Q000009:adverse effects*; D004305:Dose-Response Relationship, Drug; D004878:Ergotamine / Q000009:adverse effects* / Q000627:therapeutic use; D006261:Headache / Q000139:chemically induced*; D006801:Humans; D008881:Migraine Disorders / Q000188:drug therapy*
chemical_list: D000700:Analgesics; D004878:Ergotamine
vernacular_title: Céphalées chroniques par abus de médicaments: danger pour le migraineux!