Assertion: acoustic stethoscope | /r/AtLocation | classic series
Facets:
Source sentences:
text: Littmann have a track record innovation and design, and even though this acoustic stethoscope is in the classic series, (meaning it doesn’t have the features and range of some of the higher-priced stethoscopes available); you will still enjoy a superior listening experience, with the ability to detect grade I murmurs, S3 and S4 and other noises.