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Amazon.com: 3M 2153 Littmann Classic II Pediatric Rainbow Chestpiece Stethoscope with 28" Caribbean Blue Tube : Industrial & Scientific
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Amazon.com: 3M 2153 Littmann Classic II Pediatric Rainbow Chestpiece Stethoscope with 28" Caribbean Blue Tube : Industrial & Scientific
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Amazon.com: 3M 5870 Littmann Classic III Rainbow-Finish Monitoring Stethoscope with Black Identification Tag, 27" Caribbean Blue Tube : Industrial & Scientific
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