title: Cardiopulmonary bypass machine can interfere with accuracy of BIS monitor.
authors.forename: Prabhat
authors.initials: P
authors.lastname: Tewari
authors.forename: Henry
authors.initials: H
authors.lastname: Skinner
mesh_terms: D000368:Aged; D002315:Cardiopulmonary Bypass / Q000295:instrumentation* / Q000379:methods / Q000592:standards; D004562:Electrocardiography / Q000295:instrumentation* / Q000379:methods / Q000592:standards; D004867:Equipment Design / Q000295:instrumentation / Q000592:standards; D006801:Humans; D008297:Male; D016343:Monitoring, Intraoperative / Q000295:instrumentation* / Q000379:methods / Q000592:standards