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Amazon.com: 3M Littmann Classic III Monitoring Stethoscope, Black Tube, 27 inch, 5620 : Industrial & Scientific
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3M Littmann Cardiology III Stethoscope, Breast Cancer Awareness Special Edition, Rose Pink Tube, 27 inch, 3163 - Walmart.com
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3M Littmann Classic III Monitoring Stethoscope, Black Edition Chestpiece, Black Tube, 27 inch, 5803: Amazon.com: Industrial & Scientific
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Amazon.com: 3M Littmann Classic III Monitoring Stethoscope, Black Tube, 27 inch, 5620 : Industrial & Scientific
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Amazon.com: 3M Littmann Classic III Monitoring Stethoscope, Black Tube, 27 inch, 5620 : Industrial & Scientific
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3M Littmann Classic III Stethoscope, Champagne Chestpiece, Black Tube, Smoke Stem & Headset. ID# 5861
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