title: [Distribution of met-enkephalin and its changes in cervical spinal cord and medulla oblongata of dog during operation under acupuncture anaesthesia].
mesh_terms: D015670:Acupuncture Therapy; D000818:Animals; D004285:Dogs; D004599:Electric Stimulation Therapy; D004744:Enkephalin, Methionine / Q000032:analysis*; D005455:Fluorescent Antibody Technique; D006651:Histocytochemistry; D008526:Medulla Oblongata / Q000032:analysis*; D013116:Spinal Cord / Q000032:analysis*; D004561:Transcutaneous Electric Nerve Stimulation
chemical_list: D004744:Enkephalin, Methionine