Amazon.com: (Stethoscope Binaural) Replacement Tube by Reliance Medical fits Littmann® Cardiology III® Stethoscope - TUBING (Purple) : Industrial & Scientific
Amazon.com: Replacement Accessories Kit Fits Classic 3, Cardiology 3 & Cardiology 4 Stethoscope for Littman Stethoscope Replacement Parts & Stethoscope Bell Diaphragm Cover and Eartips Replacement Parts. : Industrial & Scientific
Amazon.com: Replacement Accessories Kit Fits Classic 3, Cardiology 3 & Cardiology 4 Stethoscope for Littman Stethoscope Replacement Parts & Stethoscope Bell Diaphragm Cover and Eartips Replacement Parts. : Industrial & Scientific
Amazon.com: Reliance Medical fits Littmann® Classic II Tubo de repuesto para estetoscopio binaural pediátrico, tipo classic II SE, Select, Master Classic II, y estetoscopio para niños, color celeste. : Industrial y Científico
Amazon.com: (Stethoscope Binaural) Replacement Tube by Reliance Medical fits Littmann® Cardiology III® Stethoscope - TUBING (Purple) : Industrial & Scientific
Amazon.com: 3M Littmann Stethoscope Spare Parts Kit, Classic II S.E., Black, 40005 : Industrial & Scientific
Amazon.com: 3M Littmann Stethoscope Spare Parts Kit, Classic II S.E., Black, 40005 : Industrial & Scientific
Amazon.com: 3M Littmann Kit de piezas de repuesto para estetoscopio, Classic II S.E., gris, 40006 : Industrial y Científico
Amazon.com: 3M Littmann 40002 Stethoscope Spare Parts Kit, Snap Tight Soft-Sealing Ear-Tips, Large and Small, Grey : Industrial & Scientific