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marin [14]
3 years ago
15

Where in the continent of russia is vitamin d missing?

Biology
1 answer:
Blababa [14]3 years ago
3 0
To estimate the prevalence of vitamin D deficiency (25(OH)D) <50 nmol/L among recently arrived immigrants from Africa and Asia in Oslo, and to explore 25(OH)D levels according to origin, gender and age.
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♦A mudflow consists of debris with a large amount of  partially or fully liquified by the addition of significant amounts of water to the source material.
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When Native Americans first encountered Europeans, what led to the European diseases being so deadly?
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What led to the European disease was the cause of the war that made many Americans come and then it called the disease

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