title: Headache.
authors.forename: P
authors.initials: P
authors.lastname: Mahan
mesh_terms: D000293:Adolescent; D000700:Analgesics / Q000008:administration & dosage / Q000627:therapeutic use; D002648:Child; D005260:Female; D006261:Headache / Q000188:drug therapy / Q000209:etiology / Q000503:physiopathology; D006801:Humans; D008297:Male
chemical_list: D000700:Analgesics