title: Menstrual-related nummular headache.
authors.forename: M S
authors.initials: MS
authors.lastname: Robbins
authors.forename: B M
authors.initials: BM
authors.lastname: Grosberg
mesh_terms: D000328:Adult; D000639:Amitriptyline / Q000031:analogs & derivatives / Q000627:therapeutic use; D005260:Female; D006261:Headache / Q000188:drug therapy / Q000209:etiology* / Q000503:physiopathology*; D006801:Humans; D008597:Menstrual Cycle / Q000502:physiology*; D009125:Muscle Relaxants, Central / Q000627:therapeutic use
chemical_list: D009125:Muscle Relaxants, Central; D000639:Amitriptyline; C004704:cyclobenzaprine