| MDF® MD One® Stainless Steel Stethoscope | 06940211600917 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211602416 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211615928 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211615935 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620113 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620120 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620137 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620144 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620151 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620168 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620175 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620182 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620199 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620205 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620229 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620236 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620243 | MDF Instruments Medifriend Inc. | Class I | |
| MDF® MD One® Stainless Steel Stethoscope | 06940211620250 | MDF Instruments Medifriend Inc. | Class I | |