![Dmitry Medvedev's working trip to Penza Region](https://img.sputnikimages.com/images/vol1%2Fmedia%2Foriginal%2Fold%2F123%2F64%2F1236456_hires_0%3A0%3A0%3A0_1400x1000_80_10_1_IzEyMzY0NTY%3D_116%3A95_sputnik-1236456-preview_d7aeca41f4c10795f3224af7ce5ce131.jpg)
![Dmitry Medvedev's working trip to Penza Region](https://img.sputnikimages.com/images/vol1%2Fmedia%2Foriginal%2Fold%2F123%2F64%2F1236456_hires_0%3A0%3A0%3A0_1400x1000_80_10_1_IzEyMzY0NTY%3D_116%3A95_sputnik-1236456-preview_d7aeca41f4c10795f3224af7ce5ce131.jpg)
Prime Minister Dmitry Medvedev visits the MedEng research and production unit that produces artificial heart valves.
- Categories: Health, Economy, Business & Finance, Politics
- Location: Moscow, Russia
- Event date: 12.09.2012
- Date published: 12.09.2012
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 2216x3159px, 4.3Mb