Amazon.com: EMI Sprague Rappaport Dual Head Medical Stethoscope - Lilac #112 Perfect for Nurses : Industrial & Scientific
Amazon.com: Novamedic Dual Head Sprague Rappaport Stethoscope, Black, 30-inch First Aid Stethoscope for Nurses, Doctors, ETMs, Nursing Homes, Cardiac Diagnostic, Cardiology and Medical Supplies Kit : Industrial & Scientific