title: Electrical neurostimulators for pain relief in angina.
authors.forename: D M
authors.initials: DM
authors.lastname: Colquhoun
mesh_terms: D000787:Angina Pectoris / Q000628:therapy*; D004599:Electric Stimulation Therapy / Q000191:economics*; D006801:Humans; D004561:Transcutaneous Electric Nerve Stimulation