New local anaesthetic-propranolol.
D000766:Anesthesia, Dental; D000779:Anesthetics, Local / Q000008:administration & dosage; D003813:Dentistry; D011433:Propranolol / Q000008:administration & dosage; D014081:Tooth Extraction
D000779:Anesthetics, Local; D011433:Propranolol