Apparently November 2nd is Vitamin D Day ! www.vitamindday.net
There are several interesting pages there, but as it comes out of the US to translate US numbers into UK numbers you multiply by 2.5, for example 30 ng/ml (US) is 75 nmol/L (UK and rest of the world).
There are several interesting pages there, but as it comes out of the US to translate US numbers into UK numbers you multiply by 2.5, for example 30 ng/ml (US) is 75 nmol/L (UK and rest of the world).