title: A low-powered 4-channel physiological radio telemetry system for use in surgical patient monitoring.
mesh_terms: D004582:Electronics, Medical; D006801:Humans; D009873:Operating Rooms; D010827:Physiology / Q000295:instrumentation; D011845:Radio; D013514:Surgical Procedures, Operative; D013686:Telemetry / Q000295:instrumentation