#vitamin

Unmoderated tag

drjohncampbell (43)in #health • yesterday
Vitamin D deficiency pandemic
Professor David Anderson. Early vitamin D research doctor. Vitamin D and other topics, a fascinating wide ranging…
$0.10
Pending payout amount: $0.10
Breakdown:
    0.05 SBD,
    0.17 SP,
    0.00 TRX
Payout in 6 days
7 0