Detox. Varies for every individual but most accurate is within a few days to a week

Mortality rate, or death rate, is a measure of the number of deaths in a particular population, scaled to the size of that population, per unit of time.
<span>Rickets is a:
-bone disease
</span><span><span>Rickets is a skeletal disorder that results from lack of vitamin D, calcium or phosphate</span>
</span>
B - When was the information written.
Health and fitness information changes drastically as new studies are done and more information is learned, so if the information is 'old' it may not still be relevant.