title: Biomonitoring techniques and diagnostic instruments from the nationalized messgerätewerke factory in Zwönitz (East Germany).
mesh_terms: D001794:Blood Pressure; D001831:Body Temperature; D004562:Electrocardiography / Q000295:instrumentation; D004569:Electroencephalography / Q000295:instrumentation; D005859:Germany, East; D006339:Heart Rate; D008991:Monitoring, Physiologic; D012119:Respiration; D012129:Respiratory Function Tests / Q000295:instrumentation; D013514:Surgical Procedures, Operative / Q000295:instrumentation; D014586:USSR; D014690:Venous Pressure