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(5) can be rewritten as: where P represents a column vector of adults aged 15 and above, with all elements being the number of adults aged 15 and above in a region

The country has only recently began growing tobacco again for r&d purposes on a small plot of barely 10 hectares in the Upper Austria region.

Scientists also plan to test medications that may be able to reverse some of the neurological damage and cognitive impairment caused by methamphetamine use