Here is a great interview with Dr Coibmra (in English) on the protocol he has developed over the past 15 years. Well worth a look.
![High Dose Vitamin D - Coimbra Protocol](http://multiplesupplements.com/cdn/shop/articles/sunshine-in-hands_1100x.jpg?v=1477002566)
Here is a great interview with Dr Coibmra (in English) on the protocol he has developed over the past 15 years. Well worth a look.