ACCESSION NUMBER: 997002008 a-b Object Name: Monaural stethoscope Maker: Unknown Date Made: 1860-1890 MeSH Code: Medical Subject Headings Stethoscopes; Auscultation — stethoscope — monaural ARTEFACT DESCRIPTION In 1816, a French physician named René Laennec invented a non-invasive tool for “looking into the chest.” … Continue reading Monaural stethoscope