Pelmeni in the Eastern and Northern Russian diet: could fortification "make a silk purse out of a sow's ear"?
Ugolev
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DA
Institute of Evolutionary Physiology and Biochemistry, Russian Academy of Sciences, 194223 St Petersburg, Russia.
D004032:Diet; D005527:Food, Fortified; D006801:Humans; D009753:Nutritive Value; D012426:Russia