Case Report | Vitamin D intoxication and severe hypercalcemia complicating nutritional supplements misuse.

Vitamin D intoxication and severe hypercalcaemia complicating nutritional supplements misuse – BMJ Case Reports

Commentaries:

Vitamin D supplement ‘overdosing’ is possible and harmful, warn doctors – Medical Dialogues

How an increasingly popular supplement landed a man in the hospital – CNN

You Can Take Too Much Vitamin D — One Man Found Out the Hard Way – HealthDay