Vitamin D allein reicht nicht aus - Prof. Dr. med. dent. Polzar (KKU)
125 years after Robert Koch's discovery of the tubercle bacillus: the new XDR-TB threat. Is “science” enough to tackle the epidemic? | European Respiratory Society
Nutrients | Free Full-Text | Vitamin D Insufficiency and Deficiency and Mortality from Respiratory Diseases in a Cohort of Older Adults: Potential for Limiting the Death Toll during and beyond the COVID-19
Vitamin D and health: a historical overview
Vitamin D ⇒ Mangel vorbeugen & Tagesbedarf decken - Krankenkassen-Zentrale
PDF) Vitamin D status and health correlates among German adults
Vitamin-D-Mangel – Was ist das eigentlich? – UV-Bodyguard von ajuma
Vitamin D3 - VitaminD3K2.de | Dr. Jacob's Medical
Vitapas D | Pascoe Natural Healthcare
These foods contain a lot of vitamin D! - healing practice - Archyde
Vitamin D-Produkte – wann sind sie sinnvoll? | Klartext Nahrungsergänzung
RKI - Vitamin D
Wie hilft uns Vitamin D+K beim Abnehmen?
Experte über Vitamin D: Wann man es einnehmen sollte - und wann nicht - ÖKO-TEST
Frontiers | Rationale and Plan for Vitamin D Food Fortification: A Review and Guidance Paper | Endocrinology
Vitamin D: Burgerstein Vitamine
Vitamin D status among adults in Germany – results from the German Health Interview and Examination Survey for Adults (DEGS1) | BMC Public Health | Full Text
Neue Studie: Ein Vitamin D-Mangel könnte COVID-19-Verlauf verschlimmern?
Vitamin D: Burgerstein Vitamine
Vitamin D - profile, daily requirement & more - CareElite
COVID-19 und Supplementierung: Vitamin D – in der Pandemie hinterfragt und doch empfohlen
Robert Koch Institute forms publishing agreement with Frontiers – Science & research news | Frontiers
Vitamin D helps against Covid-19: Experts disagree
Can vitamin D protect against Covid-19?
