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  • Rene Theophile Hyacinthe Laennec

    Published on May 7, 2008 2:40 PM

    A French physician Rene Theophile Hyacinthe Laennec had the idea of making a stethoscope (from the Greek words stethos – chest, and skopein – to explore), the precursor of the modern phonendoscope , to hear the respiration and the heartbeat etc. …