This text is missing some spaces, please add them: Thosewerebasedontherelativenumbersofstableisotopes.
Those were based on the relative numbers of stable isotopes.

This text is missing some spaces, please add them: Strengthenedevidence:B-vitaminsprotectthebones/VitaViva-Info
Strengthened evidence: B-vitamins protect the bones / VitaViva-Info

This text is missing some spaces, please add them: ThisisatragedyforboththeindividualaswellastheEuropeancountries.Ifwearetosurvivethecrisis,wemustgotoextraordinarylengthsandworktogether.
This is a tragedy for both the individual as well as the European countries. If we are to survive the crisis, we must go to extraordinary lengths and work together.