
@murphybytes Research on #VitaminD all men should read >> bit.ly/WHPM8X #health #nutrition #cancerprevention #cancer #prostate
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Vitamin D Level
51 posts

@VitaminDlevel
Proponent of twice annual vitamin D testing & 25-hydroxyvitamin D levels of 40 to 60 ng/mL achieved through sensible UVB exposure & oral vitamin D3.













