Amazon.com: 3M 2114 Littmann Classic II Infant Stethoscope, Black Tube, 28" : Industrial & Scientific
Amazon.com: 3M 2114 Littmann Classic II Infant Stethoscope, Black Tube, 28" : Industrial & Scientific
Amazon.com: BOVKE Stethoscope Case for 3M Littmann Classic III, Lightweight II S.E, MDF Acoustica Deluxe Stethoscopes - Extra Room for Medical Bandage Scissors EMT Trauma Shear and LED Penlights, Black : BOVKE: