title: The management of post herpetic pain using sodium valproate and amitriptyline.
mesh_terms: D000639:Amitriptyline / Q000627:therapeutic use*; D006562:Herpes Zoster / Q000188:drug therapy* / Q000503:physiopathology; D006801:Humans; D010146:Pain / Q000188:drug therapy*; D014635:Valproic Acid / Q000627:therapeutic use*
chemical_list: D000639:Amitriptyline; D014635:Valproic Acid