This drug should not be used in combination with other stimulant products (e.g., caffeine) or other cough-and-cold products. Also, it should not be used as a dietary supplement for weight loss, body building, or increasing energy/alertness.
OECD Statistics. Definition: The crude death rate is the number of deaths occurring among the population of a given geographical area during a given year, per 1,000 mid-year total population of the given geographical area during the same year. Source Publication:
The total (crude) birth rate (which includes all births)âtypically indicated as births per 1,000 populationâis distinguished from an age-specific rate (the number of births per 1,000 persons in an age group). The first known use of the term birth rate in English occurred in 1859.ccording to the United Nations' World Population Prospects: The 2008 Revision Population Database, the crude birth rate is the number of births over a given period, divided by the person-years lived by the population over that period.