[ster″e-o-aw″skul-ta´shun] auscultation with two stethoscopes, on different parts of the chest.
stereoauscultation
S18-897260 (stĕr″ē-ō-aws″kŭl-tā′ shŭn) [″ + L. auscultare, listen to] Auscultation by use of a two-headed stethoscope. One tube of each instrument is inserted into an ear while the other is squeezed shut by the fingers.