Littmann Classic III Stethoscope, Plum, 5831 - Stethoscope.com
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 Littmann Master Cardiology Stethoscope, Black Tube with Standard Finish, 27"
3M Littmann Classic III Monitoring Stethoscope, Black Tube, 27 inch, 5620: Amazon.com: Industrial & Scientific
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