title: Long-term follow-up of patients treated for chronic daily headache with analgesic overuse.
authors.forename: M E
authors.initials: ME
authors.lastname: Bigal
authors.forename: A M
authors.initials: AM
authors.lastname: Rapoport
authors.forename: F D
authors.initials: FD
authors.lastname: Sheftell
authors.forename: S J
authors.initials: SJ
authors.lastname: Tepper
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000700:Analgesics / Q000008:administration & dosage / Q000009:adverse effects*; D002648:Child; D062787:Drug Overdose; D005260:Female; D005500:Follow-Up Studies; D020773:Headache Disorders / Q000139:chemically induced / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010349:Patient Compliance; D012720:Severity of Illness Index; D013375:Substance Withdrawal Syndrome / Q000628:therapy; D016896:Treatment Outcome
chemical_list: D000700:Analgesics