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. 1933;27(4):1302-9.
doi: 10.1042/bj0271302.

The vitamin D activity of butter: A chemical differentiation of the antirachitic factor of autumn and winter butter from irradiated ergosterol and the vitamin D of cod-liver oil

S A Kon  1 , R G Booth
Affiliations

The vitamin D activity of butter: A chemical differentiation of the antirachitic factor of autumn and winter butter from irradiated ergosterol and the vitamin D of cod-liver oil

S A Kon et al. Biochem J. 1933.
No abstract available

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