Fayl:Vitamin B12.JPG
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| Taʼrif |
English: Vitamin B12 is a nutrient that helps keep the body's nerve and blood cells healthy and helps make DNA, the genetic material in all cells. Vitamin B12 also helps prevent a type of anemia called megaloblastic anemia that makes people tired and weak. فارسی: ویتامین ب12 تزریقی |
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| Manba | Oʻzimning ishim |
| Muallif | آرمین |
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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| joriy | 23:48, 2012-yil 23-iyul | | 4 000 × 3 000 (2,31 MB) | wikimediacommons>Saltanat ebli |
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