title: Caffeine withdrawal headache.
authors.affiliation: Regional Drug Information Service, Ipswich Hospital, U.K.
authors.forename: R
authors.initials: R
authors.lastname: Smith
mesh_terms: D000328:Adult; D002110:Caffeine / Q000009:adverse effects* / Q000032:analysis; D004032:Diet; D006261:Headache / Q000139:chemically induced*; D006801:Humans; D008297:Male; D004364:Pharmaceutical Preparations / Q000032:analysis; D013375:Substance Withdrawal Syndrome
chemical_list: D004364:Pharmaceutical Preparations; D002110:Caffeine