Amazon.com: 3M 40005 Littmann Kit de piezas de repuesto para estetoscopio, Classic II S.E., negro : Industrial y Científico
Amazon.com: 3M Littmann Stethoscope Spare Parts Kit, Classic II S.E., Grey, 40006 : Industrial & Scientific
Amazon.com: 3M 40005 Littmann Stethoscope Spare Parts Kit, Classic II S.E., Black : Industrial & Scientific
Amazon.com: 3M Littmann Stethoscope, Classic II Pediatric, Red Tube, Stainless Steel Chestpiece, 28 inch, 2113R : Industrial & Scientific
3M 2450 Littmann Lightweight II S.E. Stethoscope, 28" Black Tube: Littman Stethoscope: Amazon.com: Industrial & Scientific
Amazon.com: Compatible Replacement Tube by CardioTubes fits Littmann(r) Classic II SE(r) Standard Stethoscopes - 5mm Black on Black Tubing : Industrial & Scientific
Amazon.com: 3M Littmann Stethoscope Spare Parts Kit, Classic II S.E., Grey, 40006 : Industrial & Scientific
3M 2450 Littmann Lightweight II S.E. Stethoscope, 28" Black Tube: Littman Stethoscope: Amazon.com: Industrial & Scientific
Amazon.com: Compatible Replacement Tube by CardioTubes fits Littmann(r) Classic II SE(r) standard Stethoscopes - 5mm GREEN TUBING : Industrial & Scientific
3M 2450 Littmann Lightweight II S.E. Stethoscope, 28" Black Tube: Littman Stethoscope: Amazon.com: Industrial & Scientific
Amazon.com: Replacement Tube by CardioTubes fits Littmann Classic II SE standard Stethoscopes - 5mm BLACK TUBING : Industrial & Scientific
Amazon.com: (Stethoscope Binaural) Replacement Tube by Reliance Medical fits Littmann® Classic II SE Stethoscope - TUBING (ALL BLACK (BLACK EDITION)) : Industrial & Scientific
Amazon.com: 3M Littmann Stethoscope Spare Parts Kit, Classic II S.E., Grey, 40006 : Industrial & Scientific
Amazon.com: 3M Littmann Stethoscope Spare Parts Kit, Classic II S.E., Grey, 40006 : Industrial & Scientific