title: Injection of the pterygopalatine fossa with glycerin for posterior epistaxis.
mesh_terms: D000293:Adolescent; D004844:Epistaxis / Q000188:drug therapy*; D005260:Female; D005990:Glycerol / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D007267:Injections; D008012:Lidocaine / Q000627:therapeutic use; D008437:Maxilla; D008722:Methods; D008881:Migraine Disorders; D013100:Sphenoid Bone
chemical_list: D008012:Lidocaine; D005990:Glycerol