MDF® Acoustica® Deluxe Lightweight Dual Head Stethoscope - Free-Parts-for-Life & Lifetime Warranty - Red and White (MDF747XP-R29)… - Walmart.com
MDF MD One Stainless Steel Stethoscope - S.Swell
Amazon.com: MDF Acoustica Lightweight Stethoscope for Doctors, Nurses, Students, Home Health Use, Adult, Dual Head, White Tube, Black Chestpiece-Headset, MDF747XPBO29 : Industrial & Scientific
MDF® Acoustica™ XP Deluxe Dual-Head Stethoscope
MDF Acoustica Deluxe Lightweight Dual Head Stethoscope ALL BLACK MDF747XP-BO NEW | eBay