title: The development of a high anti-interference heart sound sensor (type HYS-87).
authors.affiliation: Naval Medical Research Institute, Shanghai.
authors.forename: Z
authors.initials: Z
authors.lastname: Yu
authors.forename: H
authors.initials: H
authors.lastname: Lu
mesh_terms: D006347:Heart Sounds; D006801:Humans; D010701:Phonocardiography / Q000295:instrumentation; D014159:Transducers