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. 1973 Aug 24;244(5417):515-7.
doi: 10.1038/244515a0.

Natural and synthetic sources of circulating 25-hydroxyvitamin D in man

J G Haddad Jr, T J Hahn

Natural and synthetic sources of circulating 25-hydroxyvitamin D in man

J G Haddad Jr et al. Nature. .
No abstract available

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