title: A cordless infrared headphone system for monitoring heart and breath sounds.
authors.forename: E A
authors.initials: EA
authors.lastname: Moretti
authors.forename: R A
authors.initials: RA
authors.lastname: Monti
authors.forename: N J
authors.initials: NJ
authors.lastname: Zeig
mesh_terms: D004784:Environmental Monitoring / Q000295:instrumentation*; D006326:Heart Auscultation / Q000295:instrumentation*; D006347:Heart Sounds / Q000295:instrumentation*; D006801:Humans; D007259:Infrared Rays; D012135:Respiratory Sounds