3M Littmann Cardiology IV Stethoscope, Standard-Finish Chestpiece, Black Tube, Stainless Stem/Headset, 27 inch, 6152 - Walmart.com
3M Littmann Cardiology IV Stethoscope - 27" | CeilBlue
Dual Cardiology III stethoscope 3M Littmann for €0.00 in Stethoscope
3M™ Littmann® Stethoscope Binaurals for Master Cardiology™ , Cardiology III™ , Cardiology II S.E. and Cardiology S.T.C. Stethoscopes, Black Tube, Black Eartips, 27 inch - SAVELIVES
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3M 6156 - Cardiology Stethoscope 3M™ Littmann® Cardiology IV™ Purple 1-Tube 22 Inch Tube Double-Sided Chestpiece - Medical Mega
Amazon.com: 3M 2176 Littmann Master Cardiology Smoke Chestpiece Stethoscope with 27" Black Tube : Industrial & Scientific