MCQOPTIONS
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| 1. |
Which of the following vitamins is known as ergocalciferol? |
| A. | Vitamin D2 |
| B. | Vitamin D3 |
| C. | Vitamin B12 |
| D. | Vitamin B6 |
| E. | None of the above/More than one of the above |
| Answer» B. Vitamin D3 | |